18302848

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{6217}}^1$

素因数の和:6254

約数の個数: 32

約数和(自身を含む): 38054160

約数和(自身を除く): 19751312

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 6217, 12434, 24868, 49736, 99472, 142991, 198944, 285982, 397888, 571964, 795776, 1143928, 2287856, 4575712, 9151424, 18302848]

約数ペア:

[(1, 18302848), (2, 9151424), (4, 4575712), (8, 2287856), (16, 1143928), (23, 795776), (32, 571964), (46, 397888), (64, 285982), (92, 198944), (128, 142991), (184, 99472), (368, 49736), (736, 24868), (1472, 12434), (2944, 6217)]