90649834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1237}}^1\times {\mathrm{3331}}^1$

素因数の和:4581

約数の個数: 16

約数和(自身を含む): 148500576

約数和(自身を除く): 57850742

約数列:

[1, 2, 11, 22, 1237, 2474, 3331, 6662, 13607, 27214, 36641, 73282, 4120447, 8240894, 45324917, 90649834]

約数ペア:

[(1, 90649834), (2, 45324917), (11, 8240894), (22, 4120447), (1237, 73282), (2474, 36641), (3331, 27214), (6662, 13607)]