17369927140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{51088021}}^1$

素因数の和:51088047

約数の個数: 24

約数和(自身を含む): 38622544632

約数和(自身を除く): 21252617492

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 51088021, 102176042, 204352084, 255440105, 510880210, 868496357, 1021760420, 1736992714, 3473985428, 4342481785, 8684963570, 17369927140]

約数ペア:

[(1, 17369927140), (2, 8684963570), (4, 4342481785), (5, 3473985428), (10, 1736992714), (17, 1021760420), (20, 868496357), (34, 510880210), (68, 255440105), (85, 204352084), (170, 102176042), (340, 51088021)]