145930372

素因数分解:

$2^2\times 7^1\times {\mathrm{617}}^1\times {\mathrm{8447}}^1$

素因数の和:9075

約数の個数: 24

約数和(自身を含む): 292368384

約数和(自身を除く): 146438012

約数列:

[1, 2, 4, 7, 14, 28, 617, 1234, 2468, 4319, 8447, 8638, 16894, 17276, 33788, 59129, 118258, 236516, 5211799, 10423598, 20847196, 36482593, 72965186, 145930372]

約数ペア:

[(1, 145930372), (2, 72965186), (4, 36482593), (7, 20847196), (14, 10423598), (28, 5211799), (617, 236516), (1234, 118258), (2468, 59129), (4319, 33788), (8447, 17276), (8638, 16894)]