1238484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 3302208

約数和(自身を除く): 2063724

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 467, 663, 884, 934, 1326, 1401, 1868, 2652, 2802, 5604, 6071, 7939, 12142, 15878, 18213, 23817, 24284, 31756, 36426, 47634, 72852, 95268, 103207, 206414, 309621, 412828, 619242, 1238484]

約数ペア:

[(1, 1238484), (2, 619242), (3, 412828), (4, 309621), (6, 206414), (12, 103207), (13, 95268), (17, 72852), (26, 47634), (34, 36426), (39, 31756), (51, 24284), (52, 23817), (68, 18213), (78, 15878), (102, 12142), (156, 7939), (204, 6071), (221, 5604), (442, 2802), (467, 2652), (663, 1868), (884, 1401), (934, 1326)]