15889792

素因数分解:

$2^7\times {\mathrm{124139}}^1$

素因数の和:124153

約数の個数: 16

約数和(自身を含む): 31655700

約数和(自身を除く): 15765908

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 124139, 248278, 496556, 993112, 1986224, 3972448, 7944896, 15889792]

約数ペア:

[(1, 15889792), (2, 7944896), (4, 3972448), (8, 1986224), (16, 993112), (32, 496556), (64, 248278), (128, 124139)]