451245314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{12923}}^1$

素因数の和:13034

約数の個数: 32

約数和(自身を含む): 781643520

約数和(自身を除く): 330398206

約数列:

[1, 2, 13, 17, 26, 34, 79, 158, 221, 442, 1027, 1343, 2054, 2686, 12923, 17459, 25846, 34918, 167999, 219691, 335998, 439382, 1020917, 2041834, 2855983, 5711966, 13271921, 17355589, 26543842, 34711178, 225622657, 451245314]

約数ペア:

[(1, 451245314), (2, 225622657), (13, 34711178), (17, 26543842), (26, 17355589), (34, 13271921), (79, 5711966), (158, 2855983), (221, 2041834), (442, 1020917), (1027, 439382), (1343, 335998), (2054, 219691), (2686, 167999), (12923, 34918), (17459, 25846)]