13642330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6173}}^1$

素因数の和:6210

約数の個数: 32

約数和(自身を含む): 28005264

約数和(自身を除く): 14362934

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 6173, 12346, 30865, 61730, 80249, 104941, 160498, 209882, 401245, 524705, 802490, 1049410, 1364233, 2728466, 6821165, 13642330]

約数ペア:

[(1, 13642330), (2, 6821165), (5, 2728466), (10, 1364233), (13, 1049410), (17, 802490), (26, 524705), (34, 401245), (65, 209882), (85, 160498), (130, 104941), (170, 80249), (221, 61730), (442, 30865), (1105, 12346), (2210, 6173)]