16471765408

素因数分解:

$2^5\times 7^1\times {\mathrm{3323}}^1\times {\mathrm{22129}}^1$

素因数の和:25469

約数の個数: 48

約数和(自身を含む): 37074300480

約数和(自身を除く): 20602535072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 3323, 6646, 13292, 22129, 23261, 26584, 44258, 46522, 53168, 88516, 93044, 106336, 154903, 177032, 186088, 309806, 354064, 372176, 619612, 708128, 744352, 1239224, 2478448, 4956896, 73534667, 147069334, 294138668, 514742669, 588277336, 1029485338, 1176554672, 2058970676, 2353109344, 4117941352, 8235882704, 16471765408]

約数ペア:

[(1, 16471765408), (2, 8235882704), (4, 4117941352), (7, 2353109344), (8, 2058970676), (14, 1176554672), (16, 1029485338), (28, 588277336), (32, 514742669), (56, 294138668), (112, 147069334), (224, 73534667), (3323, 4956896), (6646, 2478448), (13292, 1239224), (22129, 744352), (23261, 708128), (26584, 619612), (44258, 372176), (46522, 354064), (53168, 309806), (88516, 186088), (93044, 177032), (106336, 154903)]