4337008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:769

約数の個数: 40

約数和(自身を含む): 9374400

約数和(自身を除く): 5037392

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 719, 754, 1438, 1508, 2876, 3016, 5752, 6032, 9347, 11504, 18694, 20851, 37388, 41702, 74776, 83404, 149552, 166808, 271063, 333616, 542126, 1084252, 2168504, 4337008]

約数ペア:

[(1, 4337008), (2, 2168504), (4, 1084252), (8, 542126), (13, 333616), (16, 271063), (26, 166808), (29, 149552), (52, 83404), (58, 74776), (104, 41702), (116, 37388), (208, 20851), (232, 18694), (377, 11504), (464, 9347), (719, 6032), (754, 5752), (1438, 3016), (1508, 2876)]