9913022

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{449}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 18144000

約数和(自身を除く): 8230978

約数列:

[1, 2, 7, 14, 19, 38, 83, 133, 166, 266, 449, 581, 898, 1162, 1577, 3143, 3154, 6286, 8531, 11039, 17062, 22078, 37267, 59717, 74534, 119434, 260869, 521738, 708073, 1416146, 4956511, 9913022]

約数ペア:

[(1, 9913022), (2, 4956511), (7, 1416146), (14, 708073), (19, 521738), (38, 260869), (83, 119434), (133, 74534), (166, 59717), (266, 37267), (449, 22078), (581, 17062), (898, 11039), (1162, 8531), (1577, 6286), (3143, 3154)]