1395915284

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{1021}}^1\times {\mathrm{2459}}^1$

素因数の和:3623

約数の個数: 24

約数和(自身を含む): 2463837600

約数和(自身を除く): 1067922316

約数列:

[1, 2, 4, 139, 278, 556, 1021, 2042, 2459, 4084, 4918, 9836, 141919, 283838, 341801, 567676, 683602, 1367204, 2510639, 5021278, 10042556, 348978821, 697957642, 1395915284]

約数ペア:

[(1, 1395915284), (2, 697957642), (4, 348978821), (139, 10042556), (278, 5021278), (556, 2510639), (1021, 1367204), (2042, 683602), (2459, 567676), (4084, 341801), (4918, 283838), (9836, 141919)]