1570850768

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{716629}}^1$

素因数の和:716774

約数の個数: 20

約数和(自身を含む): 3065743140

約数和(自身を除く): 1494892372

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 716629, 1433258, 2866516, 5733032, 11466064, 98178173, 196356346, 392712692, 785425384, 1570850768]

約数ペア:

[(1, 1570850768), (2, 785425384), (4, 392712692), (8, 196356346), (16, 98178173), (137, 11466064), (274, 5733032), (548, 2866516), (1096, 1433258), (2192, 716629)]