17704830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4127}}^1$

素因数の和:4161

約数の個数: 64

約数和(自身を含む): 49932288

約数和(自身を除く): 32227458

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4127, 4290, 8254, 12381, 20635, 24762, 41270, 45397, 53651, 61905, 90794, 107302, 123810, 136191, 160953, 226985, 268255, 272382, 321906, 453970, 536510, 590161, 680955, 804765, 1180322, 1361910, 1609530, 1770483, 2950805, 3540966, 5901610, 8852415, 17704830]

約数ペア:

[(1, 17704830), (2, 8852415), (3, 5901610), (5, 3540966), (6, 2950805), (10, 1770483), (11, 1609530), (13, 1361910), (15, 1180322), (22, 804765), (26, 680955), (30, 590161), (33, 536510), (39, 453970), (55, 321906), (65, 272382), (66, 268255), (78, 226985), (110, 160953), (130, 136191), (143, 123810), (165, 107302), (195, 90794), (286, 61905), (330, 53651), (390, 45397), (429, 41270), (715, 24762), (858, 20635), (1430, 12381), (2145, 8254), (4127, 4290)]