16614710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3343}}^1$

素因数の和:3428

約数の個数: 32

約数和(自身を含む): 34670592

約数和(自身を除く): 18055882

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 3343, 4970, 6686, 16715, 23401, 33430, 46802, 117005, 234010, 237353, 474706, 1186765, 1661471, 2373530, 3322942, 8307355, 16614710]

約数ペア:

[(1, 16614710), (2, 8307355), (5, 3322942), (7, 2373530), (10, 1661471), (14, 1186765), (35, 474706), (70, 237353), (71, 234010), (142, 117005), (355, 46802), (497, 33430), (710, 23401), (994, 16715), (2485, 6686), (3343, 4970)]