4774484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 10414656

約数和(自身を除く): 5640172

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 187, 221, 286, 374, 442, 491, 572, 748, 884, 982, 1964, 2431, 4862, 5401, 6383, 8347, 9724, 10802, 12766, 16694, 21604, 25532, 33388, 70213, 91817, 108511, 140426, 183634, 217022, 280852, 367268, 434044, 1193621, 2387242, 4774484]

約数ペア:

[(1, 4774484), (2, 2387242), (4, 1193621), (11, 434044), (13, 367268), (17, 280852), (22, 217022), (26, 183634), (34, 140426), (44, 108511), (52, 91817), (68, 70213), (143, 33388), (187, 25532), (221, 21604), (286, 16694), (374, 12766), (442, 10802), (491, 9724), (572, 8347), (748, 6383), (884, 5401), (982, 4862), (1964, 2431)]