126839330

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{11821}}^1$

素因数の和:11894

約数の個数: 32

約数和(自身を含む): 242587440

約数和(自身を除く): 115748110

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 1073, 2146, 5365, 10730, 11821, 23642, 59105, 118210, 342809, 437377, 685618, 874754, 1714045, 2186885, 3428090, 4373770, 12683933, 25367866, 63419665, 126839330]

約数ペア:

[(1, 126839330), (2, 63419665), (5, 25367866), (10, 12683933), (29, 4373770), (37, 3428090), (58, 2186885), (74, 1714045), (145, 874754), (185, 685618), (290, 437377), (370, 342809), (1073, 118210), (2146, 59105), (5365, 23642), (10730, 11821)]