7945843148

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{389}}^1\times {\mathrm{45191}}^1$

素因数の和:45697

約数の個数: 24

約数和(自身を含む): 14064654240

約数和(自身を除く): 6118811092

約数列:

[1, 2, 4, 113, 226, 389, 452, 778, 1556, 43957, 45191, 87914, 90382, 175828, 180764, 5106583, 10213166, 17579299, 20426332, 35158598, 70317196, 1986460787, 3972921574, 7945843148]

約数ペア:

[(1, 7945843148), (2, 3972921574), (4, 1986460787), (113, 70317196), (226, 35158598), (389, 20426332), (452, 17579299), (778, 10213166), (1556, 5106583), (43957, 180764), (45191, 175828), (87914, 90382)]