3405848

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 6868800

約数和(自身を除く): 3462952

約数列:

[1, 2, 4, 8, 17, 34, 68, 79, 136, 158, 316, 317, 632, 634, 1268, 1343, 2536, 2686, 5372, 5389, 10744, 10778, 21556, 25043, 43112, 50086, 100172, 200344, 425731, 851462, 1702924, 3405848]

約数ペア:

[(1, 3405848), (2, 1702924), (4, 851462), (8, 425731), (17, 200344), (34, 100172), (68, 50086), (79, 43112), (136, 25043), (158, 21556), (316, 10778), (317, 10744), (632, 5389), (634, 5372), (1268, 2686), (1343, 2536)]