7463321648

素因数分解:

$2^4\times {\mathrm{4621}}^1\times {\mathrm{100943}}^1$

素因数の和:105572

約数の個数: 20

約数和(自身を含む): 14463458208

約数和(自身を除く): 7000136560

約数列:

[1, 2, 4, 8, 16, 4621, 9242, 18484, 36968, 73936, 100943, 201886, 403772, 807544, 1615088, 466457603, 932915206, 1865830412, 3731660824, 7463321648]

約数ペア:

[(1, 7463321648), (2, 3731660824), (4, 1865830412), (8, 932915206), (16, 466457603), (4621, 1615088), (9242, 807544), (18484, 403772), (36968, 201886), (73936, 100943)]