1489100438

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{14983}}^1$

素因数の和:15252

約数の個数: 32

約数和(自身を含む): 2646773760

約数和(自身を除く): 1157673322

約数列:

[1, 2, 7, 14, 31, 62, 217, 229, 434, 458, 1603, 3206, 7099, 14198, 14983, 29966, 49693, 99386, 104881, 209762, 464473, 928946, 3251311, 3431107, 6502622, 6862214, 24017749, 48035498, 106364317, 212728634, 744550219, 1489100438]

約数ペア:

[(1, 1489100438), (2, 744550219), (7, 212728634), (14, 106364317), (31, 48035498), (62, 24017749), (217, 6862214), (229, 6502622), (434, 3431107), (458, 3251311), (1603, 928946), (3206, 464473), (7099, 209762), (14198, 104881), (14983, 99386), (29966, 49693)]