173828046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{17317}}^1$

素因数の和:17568

約数の個数: 32

約数和(自身を含む): 399006720

約数和(自身を除く): 225178674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 239, 478, 717, 1434, 1673, 3346, 5019, 10038, 17317, 34634, 51951, 103902, 121219, 242438, 363657, 727314, 4138763, 8277526, 12416289, 24832578, 28971341, 57942682, 86914023, 173828046]

約数ペア:

[(1, 173828046), (2, 86914023), (3, 57942682), (6, 28971341), (7, 24832578), (14, 12416289), (21, 8277526), (42, 4138763), (239, 727314), (478, 363657), (717, 242438), (1434, 121219), (1673, 103902), (3346, 51951), (5019, 34634), (10038, 17317)]