3884296

素因数分解:

$2^3\times {\mathrm{13}}^4\times {\mathrm{17}}^1$

素因数の和:75

約数の個数: 40

約数和(自身を含む): 8354070

約数和(自身を除く): 4469774

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 169, 221, 338, 442, 676, 884, 1352, 1768, 2197, 2873, 4394, 5746, 8788, 11492, 17576, 22984, 28561, 37349, 57122, 74698, 114244, 149396, 228488, 298792, 485537, 971074, 1942148, 3884296]

約数ペア:

[(1, 3884296), (2, 1942148), (4, 971074), (8, 485537), (13, 298792), (17, 228488), (26, 149396), (34, 114244), (52, 74698), (68, 57122), (104, 37349), (136, 28561), (169, 22984), (221, 17576), (338, 11492), (442, 8788), (676, 5746), (884, 4394), (1352, 2873), (1768, 2197)]