18575466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2617}}^1$

素因数の和:2655

約数の個数: 48

約数和(自身を含む): 45993024

約数和(自身を除く): 27417558

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 507, 546, 1014, 1183, 2366, 2617, 3549, 5234, 7098, 7851, 15702, 18319, 34021, 36638, 54957, 68042, 102063, 109914, 204126, 238147, 442273, 476294, 714441, 884546, 1326819, 1428882, 2653638, 3095911, 6191822, 9287733, 18575466]

約数ペア:

[(1, 18575466), (2, 9287733), (3, 6191822), (6, 3095911), (7, 2653638), (13, 1428882), (14, 1326819), (21, 884546), (26, 714441), (39, 476294), (42, 442273), (78, 238147), (91, 204126), (169, 109914), (182, 102063), (273, 68042), (338, 54957), (507, 36638), (546, 34021), (1014, 18319), (1183, 15702), (2366, 7851), (2617, 7098), (3549, 5234)]