22420156390

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{911}}^1\times {\mathrm{33713}}^1$

素因数の和:34704

約数の個数: 32

約数和(自身を含む): 40955227776

約数和(自身を除く): 18535071386

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 911, 1822, 4555, 9110, 33713, 66503, 67426, 133006, 168565, 332515, 337130, 665030, 2461049, 4922098, 12305245, 24610490, 30712543, 61425086, 153562715, 307125430, 2242015639, 4484031278, 11210078195, 22420156390]

約数ペア:

[(1, 22420156390), (2, 11210078195), (5, 4484031278), (10, 2242015639), (73, 307125430), (146, 153562715), (365, 61425086), (730, 30712543), (911, 24610490), (1822, 12305245), (4555, 4922098), (9110, 2461049), (33713, 665030), (66503, 337130), (67426, 332515), (133006, 168565)]