1334851216

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{619}}^1\times {\mathrm{2543}}^1$

素因数の和:3223

約数の個数: 40

約数和(自身を含む): 2640366720

約数和(自身を除く): 1305515504

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 619, 848, 1238, 2476, 2543, 4952, 5086, 9904, 10172, 20344, 32807, 40688, 65614, 131228, 134779, 262456, 269558, 524912, 539116, 1078232, 1574117, 2156464, 3148234, 6296468, 12592936, 25185872, 83428201, 166856402, 333712804, 667425608, 1334851216]

約数ペア:

[(1, 1334851216), (2, 667425608), (4, 333712804), (8, 166856402), (16, 83428201), (53, 25185872), (106, 12592936), (212, 6296468), (424, 3148234), (619, 2156464), (848, 1574117), (1238, 1078232), (2476, 539116), (2543, 524912), (4952, 269558), (5086, 262456), (9904, 134779), (10172, 131228), (20344, 65614), (32807, 40688)]