5640986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{601}}^1$

素因数の和:654

約数の個数: 24

約数和(自身を含む): 9633204

約数和(自身を除く): 3992218

約数列:

[1, 2, 13, 19, 26, 38, 247, 361, 494, 601, 722, 1202, 4693, 7813, 9386, 11419, 15626, 22838, 148447, 216961, 296894, 433922, 2820493, 5640986]

約数ペア:

[(1, 5640986), (2, 2820493), (13, 433922), (19, 296894), (26, 216961), (38, 148447), (247, 22838), (361, 15626), (494, 11419), (601, 9386), (722, 7813), (1202, 4693)]