7285264

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2243}}^1$

素因数の和:2287

約数の個数: 40

約数和(自身を含む): 16695360

約数和(自身を除く): 9410096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 2243, 3248, 4486, 8972, 15701, 17944, 31402, 35888, 62804, 65047, 125608, 130094, 251216, 260188, 455329, 520376, 910658, 1040752, 1821316, 3642632, 7285264]

約数ペア:

[(1, 7285264), (2, 3642632), (4, 1821316), (7, 1040752), (8, 910658), (14, 520376), (16, 455329), (28, 260188), (29, 251216), (56, 130094), (58, 125608), (112, 65047), (116, 62804), (203, 35888), (232, 31402), (406, 17944), (464, 15701), (812, 8972), (1624, 4486), (2243, 3248)]