15149700388

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{5147}}^1\times {\mathrm{38729}}^1$

素因数の和:43899

約数の個数: 24

約数和(自身を含む): 27913485600

約数和(自身を除く): 12763785212

約数列:

[1, 2, 4, 19, 38, 76, 5147, 10294, 20588, 38729, 77458, 97793, 154916, 195586, 391172, 735851, 1471702, 2943404, 199338163, 398676326, 797352652, 3787425097, 7574850194, 15149700388]

約数ペア:

[(1, 15149700388), (2, 7574850194), (4, 3787425097), (19, 797352652), (38, 398676326), (76, 199338163), (5147, 2943404), (10294, 1471702), (20588, 735851), (38729, 391172), (77458, 195586), (97793, 154916)]