12531569968

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{57713}}^1$

素因数の和:58093

約数の個数: 40

約数和(自身を含む): 24947684496

約数和(自身を除く): 12416114528

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 331, 656, 662, 1324, 2648, 5296, 13571, 27142, 54284, 57713, 108568, 115426, 217136, 230852, 461704, 923408, 2366233, 4732466, 9464932, 18929864, 19103003, 37859728, 38206006, 76412012, 152824024, 305648048, 783223123, 1566446246, 3132892492, 6265784984, 12531569968]

約数ペア:

[(1, 12531569968), (2, 6265784984), (4, 3132892492), (8, 1566446246), (16, 783223123), (41, 305648048), (82, 152824024), (164, 76412012), (328, 38206006), (331, 37859728), (656, 19103003), (662, 18929864), (1324, 9464932), (2648, 4732466), (5296, 2366233), (13571, 923408), (27142, 461704), (54284, 230852), (57713, 217136), (108568, 115426)]