140666722

素因数分解:

$2^1\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{7723}}^1$

素因数の和:9033

約数の個数: 16

約数和(自身を含む): 241359552

約数和(自身を除く): 100692830

約数列:

[1, 2, 7, 14, 1301, 2602, 7723, 9107, 15446, 18214, 54061, 108122, 10047623, 20095246, 70333361, 140666722]

約数ペア:

[(1, 140666722), (2, 70333361), (7, 20095246), (14, 10047623), (1301, 108122), (2602, 54061), (7723, 18214), (9107, 15446)]