1566220664

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{4775063}}^1$

素因数の和:4775110

約数の個数: 16

約数和(自身を含む): 3008290320

約数和(自身を除く): 1442069656

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 4775063, 9550126, 19100252, 38200504, 195777583, 391555166, 783110332, 1566220664]

約数ペア:

[(1, 1566220664), (2, 783110332), (4, 391555166), (8, 195777583), (41, 38200504), (82, 19100252), (164, 9550126), (328, 4775063)]