7788894672

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12482203}}^1$

素因数の和:12482227

約数の個数: 40

約数和(自身を含む): 21669106144

約数和(自身を除く): 13880211472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 12482203, 24964406, 37446609, 49928812, 74893218, 99857624, 149786436, 162268639, 199715248, 299572872, 324537278, 486805917, 599145744, 649074556, 973611834, 1298149112, 1947223668, 2596298224, 3894447336, 7788894672]

約数ペア:

[(1, 7788894672), (2, 3894447336), (3, 2596298224), (4, 1947223668), (6, 1298149112), (8, 973611834), (12, 649074556), (13, 599145744), (16, 486805917), (24, 324537278), (26, 299572872), (39, 199715248), (48, 162268639), (52, 149786436), (78, 99857624), (104, 74893218), (156, 49928812), (208, 37446609), (312, 24964406), (624, 12482203)]