4137266

素因数分解:

$2^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:223

約数の個数: 32

約数和(自身を含む): 7478400

約数和(自身を除く): 3341134

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 163, 259, 326, 343, 518, 686, 1141, 1813, 2282, 3626, 6031, 7987, 12062, 12691, 15974, 25382, 42217, 55909, 84434, 111818, 295519, 591038, 2068633, 4137266]

約数ペア:

[(1, 4137266), (2, 2068633), (7, 591038), (14, 295519), (37, 111818), (49, 84434), (74, 55909), (98, 42217), (163, 25382), (259, 15974), (326, 12691), (343, 12062), (518, 7987), (686, 6031), (1141, 3626), (1813, 2282)]