16590954772

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{617}}^1\times {\mathrm{3323}}^1$

素因数の和:3985

約数の個数: 72

約数和(自身を含む): 35316356544

約数和(自身を除く): 18725401772

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 289, 476, 578, 617, 1156, 1234, 2023, 2468, 3323, 4046, 4319, 6646, 8092, 8638, 10489, 13292, 17276, 20978, 23261, 41956, 46522, 56491, 73423, 93044, 112982, 146846, 178313, 225964, 293692, 356626, 395437, 713252, 790874, 960347, 1248191, 1581748, 1920694, 2050291, 2496382, 3841388, 4100582, 4992764, 6722429, 8201164, 13444858, 14352037, 26889716, 28704074, 34854947, 57408148, 69709894, 139419788, 243984629, 487969258, 592534099, 975938516, 1185068198, 2370136396, 4147738693, 8295477386, 16590954772]

約数ペア:

[(1, 16590954772), (2, 8295477386), (4, 4147738693), (7, 2370136396), (14, 1185068198), (17, 975938516), (28, 592534099), (34, 487969258), (68, 243984629), (119, 139419788), (238, 69709894), (289, 57408148), (476, 34854947), (578, 28704074), (617, 26889716), (1156, 14352037), (1234, 13444858), (2023, 8201164), (2468, 6722429), (3323, 4992764), (4046, 4100582), (4319, 3841388), (6646, 2496382), (8092, 2050291), (8638, 1920694), (10489, 1581748), (13292, 1248191), (17276, 960347), (20978, 790874), (23261, 713252), (41956, 395437), (46522, 356626), (56491, 293692), (73423, 225964), (93044, 178313), (112982, 146846)]