22262984

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{983}}^1$

素因数の和:1157

約数の個数: 32

約数和(自身を含む): 44280000

約数和(自身を除く): 22017016

約数列:

[1, 2, 4, 8, 19, 38, 76, 149, 152, 298, 596, 983, 1192, 1966, 2831, 3932, 5662, 7864, 11324, 18677, 22648, 37354, 74708, 146467, 149416, 292934, 585868, 1171736, 2782873, 5565746, 11131492, 22262984]

約数ペア:

[(1, 22262984), (2, 11131492), (4, 5565746), (8, 2782873), (19, 1171736), (38, 585868), (76, 292934), (149, 149416), (152, 146467), (298, 74708), (596, 37354), (983, 22648), (1192, 18677), (1966, 11324), (2831, 7864), (3932, 5662)]