7125992

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{347}}^1$

素因数の和:521

約数の個数: 32

約数和(自身を含む): 14281920

約数和(自身を除く): 7155928

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 151, 302, 347, 604, 694, 1208, 1388, 2567, 2776, 5134, 5899, 10268, 11798, 20536, 23596, 47192, 52397, 104794, 209588, 419176, 890749, 1781498, 3562996, 7125992]

約数ペア:

[(1, 7125992), (2, 3562996), (4, 1781498), (8, 890749), (17, 419176), (34, 209588), (68, 104794), (136, 52397), (151, 47192), (302, 23596), (347, 20536), (604, 11798), (694, 10268), (1208, 5899), (1388, 5134), (2567, 2776)]