18304824970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6871}}^1\times {\mathrm{15671}}^1$

素因数の和:22566

約数の個数: 32

約数和(自身を含む): 34894146816

約数和(自身を除く): 16589321846

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 6871, 13742, 15671, 31342, 34355, 68710, 78355, 116807, 156710, 233614, 266407, 532814, 584035, 1168070, 1332035, 2664070, 107675441, 215350882, 538377205, 1076754410, 1830482497, 3660964994, 9152412485, 18304824970]

約数ペア:

[(1, 18304824970), (2, 9152412485), (5, 3660964994), (10, 1830482497), (17, 1076754410), (34, 538377205), (85, 215350882), (170, 107675441), (6871, 2664070), (13742, 1332035), (15671, 1168070), (31342, 584035), (34355, 532814), (68710, 266407), (78355, 233614), (116807, 156710)]