1495148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 2795520

約数和(自身を除く): 1300372

約数列:

[1, 2, 4, 19, 38, 76, 103, 191, 206, 382, 412, 764, 1957, 3629, 3914, 7258, 7828, 14516, 19673, 39346, 78692, 373787, 747574, 1495148]

約数ペア:

[(1, 1495148), (2, 747574), (4, 373787), (19, 78692), (38, 39346), (76, 19673), (103, 14516), (191, 7828), (206, 7258), (382, 3914), (412, 3629), (764, 1957)]