39005588678

素因数分解:

$2^1\times 7^2\times {\mathrm{617}}^1\times {\mathrm{645083}}^1$

素因数の和:645716

約数の個数: 24

約数和(自身を含む): 68171186952

約数和(自身を除く): 29165598274

約数列:

[1, 2, 7, 14, 49, 98, 617, 1234, 4319, 8638, 30233, 60466, 645083, 1290166, 4515581, 9031162, 31609067, 63218134, 398016211, 796032422, 2786113477, 5572226954, 19502794339, 39005588678]

約数ペア:

[(1, 39005588678), (2, 19502794339), (7, 5572226954), (14, 2786113477), (49, 796032422), (98, 398016211), (617, 63218134), (1234, 31609067), (4319, 9031162), (8638, 4515581), (30233, 1290166), (60466, 645083)]