955488506

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{991}}^1\times {\mathrm{1129}}^1$

素因数の和:2190

約数の個数: 32

約数和(自身を含む): 1667988480

約数和(自身を除く): 712499974

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 991, 1129, 1982, 2258, 6937, 7903, 13874, 15806, 60451, 68869, 120902, 137738, 423157, 482083, 846314, 964166, 1118839, 2237678, 7831873, 15663746, 68249179, 136498358, 477744253, 955488506]

約数ペア:

[(1, 955488506), (2, 477744253), (7, 136498358), (14, 68249179), (61, 15663746), (122, 7831873), (427, 2237678), (854, 1118839), (991, 964166), (1129, 846314), (1982, 482083), (2258, 423157), (6937, 137738), (7903, 120902), (13874, 68869), (15806, 60451)]