7916532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1637}}^1$

素因数の和:1688

約数の個数: 48

約数和(自身を含む): 20547072

約数和(自身を除く): 12630540

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 1637, 2418, 3274, 4836, 4911, 6548, 9822, 19644, 21281, 42562, 50747, 63843, 85124, 101494, 127686, 152241, 202988, 255372, 304482, 608964, 659711, 1319422, 1979133, 2638844, 3958266, 7916532]

約数ペア:

[(1, 7916532), (2, 3958266), (3, 2638844), (4, 1979133), (6, 1319422), (12, 659711), (13, 608964), (26, 304482), (31, 255372), (39, 202988), (52, 152241), (62, 127686), (78, 101494), (93, 85124), (124, 63843), (156, 50747), (186, 42562), (372, 21281), (403, 19644), (806, 9822), (1209, 6548), (1612, 4911), (1637, 4836), (2418, 3274)]