15508308

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{887}}^1$

素因数の和:972

約数の個数: 48

約数和(自身を含む): 38191104

約数和(自身を除く): 22682796

約数列:

[1, 2, 3, 4, 6, 12, 31, 47, 62, 93, 94, 124, 141, 186, 188, 282, 372, 564, 887, 1457, 1774, 2661, 2914, 3548, 4371, 5322, 5828, 8742, 10644, 17484, 27497, 41689, 54994, 82491, 83378, 109988, 125067, 164982, 166756, 250134, 329964, 500268, 1292359, 2584718, 3877077, 5169436, 7754154, 15508308]

約数ペア:

[(1, 15508308), (2, 7754154), (3, 5169436), (4, 3877077), (6, 2584718), (12, 1292359), (31, 500268), (47, 329964), (62, 250134), (93, 166756), (94, 164982), (124, 125067), (141, 109988), (186, 83378), (188, 82491), (282, 54994), (372, 41689), (564, 27497), (887, 17484), (1457, 10644), (1774, 8742), (2661, 5828), (2914, 5322), (3548, 4371)]