1198277470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{542207}}^1$

素因数の和:542244

約数の個数: 32

約数和(自身を含む): 2459455488

約数和(自身を除く): 1261178018

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 542207, 1084414, 2711035, 5422070, 7048691, 9217519, 14097382, 18435038, 35243455, 46087595, 70486910, 92175190, 119827747, 239655494, 599138735, 1198277470]

約数ペア:

[(1, 1198277470), (2, 599138735), (5, 239655494), (10, 119827747), (13, 92175190), (17, 70486910), (26, 46087595), (34, 35243455), (65, 18435038), (85, 14097382), (130, 9217519), (170, 7048691), (221, 5422070), (442, 2711035), (1105, 1084414), (2210, 542207)]