353161910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{4337}}^1$

素因数の和:4840

約数の個数: 32

約数和(自身を含む): 674645760

約数和(自身を除く): 321483850

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 479, 958, 2395, 4337, 4790, 8143, 8674, 16286, 21685, 40715, 43370, 73729, 81430, 147458, 368645, 737290, 2077423, 4154846, 10387115, 20774230, 35316191, 70632382, 176580955, 353161910]

約数ペア:

[(1, 353161910), (2, 176580955), (5, 70632382), (10, 35316191), (17, 20774230), (34, 10387115), (85, 4154846), (170, 2077423), (479, 737290), (958, 368645), (2395, 147458), (4337, 81430), (4790, 73729), (8143, 43370), (8674, 40715), (16286, 21685)]