20434608696

素因数分解:

$2^3\times 3^1\times {\mathrm{317}}^1\times {\mathrm{2685937}}^1$

素因数の和:2686263

約数の個数: 32

約数和(自身を含む): 51247697040

約数和(自身を除く): 30813088344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 317, 634, 951, 1268, 1902, 2536, 3804, 7608, 2685937, 5371874, 8057811, 10743748, 16115622, 21487496, 32231244, 64462488, 851442029, 1702884058, 2554326087, 3405768116, 5108652174, 6811536232, 10217304348, 20434608696]

約数ペア:

[(1, 20434608696), (2, 10217304348), (3, 6811536232), (4, 5108652174), (6, 3405768116), (8, 2554326087), (12, 1702884058), (24, 851442029), (317, 64462488), (634, 32231244), (951, 21487496), (1268, 16115622), (1902, 10743748), (2536, 8057811), (3804, 5371874), (7608, 2685937)]