1361450644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{377761}}^1$

素因数の和:377835

約数の個数: 24

約数和(自身を含む): 2570292648

約数和(自身を除く): 1208842004

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 377761, 755522, 1511044, 6421937, 12843874, 20021333, 25687748, 40042666, 80085332, 340362661, 680725322, 1361450644]

約数ペア:

[(1, 1361450644), (2, 680725322), (4, 340362661), (17, 80085332), (34, 40042666), (53, 25687748), (68, 20021333), (106, 12843874), (212, 6421937), (901, 1511044), (1802, 755522), (3604, 377761)]