988972384

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{9431}}^1$

素因数の和:9583

約数の個数: 48

約数和(自身を含む): 2032218720

約数和(自身を除く): 1043246336

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 113, 116, 226, 232, 452, 464, 904, 928, 1808, 3277, 3616, 6554, 9431, 13108, 18862, 26216, 37724, 52432, 75448, 104864, 150896, 273499, 301792, 546998, 1065703, 1093996, 2131406, 2187992, 4262812, 4375984, 8525624, 8751968, 17051248, 30905387, 34102496, 61810774, 123621548, 247243096, 494486192, 988972384]

約数ペア:

[(1, 988972384), (2, 494486192), (4, 247243096), (8, 123621548), (16, 61810774), (29, 34102496), (32, 30905387), (58, 17051248), (113, 8751968), (116, 8525624), (226, 4375984), (232, 4262812), (452, 2187992), (464, 2131406), (904, 1093996), (928, 1065703), (1808, 546998), (3277, 301792), (3616, 273499), (6554, 150896), (9431, 104864), (13108, 75448), (18862, 52432), (26216, 37724)]