8153132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:458

約数の個数: 48

約数和(自身を含む): 17019072

約数和(自身を除く): 8865940

約数列:

[1, 2, 4, 13, 17, 23, 26, 34, 46, 52, 68, 92, 221, 299, 391, 401, 442, 598, 782, 802, 884, 1196, 1564, 1604, 5083, 5213, 6817, 9223, 10166, 10426, 13634, 18446, 20332, 20852, 27268, 36892, 88621, 119899, 156791, 177242, 239798, 313582, 354484, 479596, 627164, 2038283, 4076566, 8153132]

約数ペア:

[(1, 8153132), (2, 4076566), (4, 2038283), (13, 627164), (17, 479596), (23, 354484), (26, 313582), (34, 239798), (46, 177242), (52, 156791), (68, 119899), (92, 88621), (221, 36892), (299, 27268), (391, 20852), (401, 20332), (442, 18446), (598, 13634), (782, 10426), (802, 10166), (884, 9223), (1196, 6817), (1564, 5213), (1604, 5083)]