38105914

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{709}}^1$

素因数の和:1078

約数の個数: 32

約数和(自身を含む): 71568000

約数和(自身を除く): 33462086

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 349, 698, 709, 1418, 2443, 3839, 4886, 4963, 7678, 7799, 9926, 15598, 26873, 53746, 54593, 109186, 247441, 494882, 1732087, 2721851, 3464174, 5443702, 19052957, 38105914]

約数ペア:

[(1, 38105914), (2, 19052957), (7, 5443702), (11, 3464174), (14, 2721851), (22, 1732087), (77, 494882), (154, 247441), (349, 109186), (698, 54593), (709, 53746), (1418, 26873), (2443, 15598), (3839, 9926), (4886, 7799), (4963, 7678)]