7527946252

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{1399}}^1\times {\mathrm{18947}}^1$

素因数の和:20421

約数の個数: 24

約数和(自身を含む): 13369708800

約数和(自身を除く): 5841762548

約数列:

[1, 2, 4, 71, 142, 284, 1399, 2798, 5596, 18947, 37894, 75788, 99329, 198658, 397316, 1345237, 2690474, 5380948, 26506853, 53013706, 106027412, 1881986563, 3763973126, 7527946252]

約数ペア:

[(1, 7527946252), (2, 3763973126), (4, 1881986563), (71, 106027412), (142, 53013706), (284, 26506853), (1399, 5380948), (2798, 2690474), (5596, 1345237), (18947, 397316), (37894, 198658), (75788, 99329)]