29405584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1297}}^1$

素因数の和:1427

約数の個数: 40

約数和(自身を含む): 61966520

約数和(自身を除く): 32560936

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 109, 208, 218, 436, 872, 1297, 1417, 1744, 2594, 2834, 5188, 5668, 10376, 11336, 16861, 20752, 22672, 33722, 67444, 134888, 141373, 269776, 282746, 565492, 1130984, 1837849, 2261968, 3675698, 7351396, 14702792, 29405584]

約数ペア:

[(1, 29405584), (2, 14702792), (4, 7351396), (8, 3675698), (13, 2261968), (16, 1837849), (26, 1130984), (52, 565492), (104, 282746), (109, 269776), (208, 141373), (218, 134888), (436, 67444), (872, 33722), (1297, 22672), (1417, 20752), (1744, 16861), (2594, 11336), (2834, 10376), (5188, 5668)]