1330854826

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{328931}}^1$

素因数の和:328974

約数の個数: 24

約数和(自身を含む): 2423570976

約数和(自身を除く): 1092716150

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 2023, 4046, 328931, 657862, 2302517, 4605034, 5591827, 11183654, 39142789, 78285578, 95061059, 190122118, 665427413, 1330854826]

約数ペア:

[(1, 1330854826), (2, 665427413), (7, 190122118), (14, 95061059), (17, 78285578), (34, 39142789), (119, 11183654), (238, 5591827), (289, 4605034), (578, 2302517), (2023, 657862), (4046, 328931)]