38996470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1201}}^1$

素因数の和:1416

約数の個数: 32

約数和(自身を含む): 74774016

約数和(自身を除く): 35777546

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 191, 382, 955, 1201, 1910, 2402, 3247, 6005, 6494, 12010, 16235, 20417, 32470, 40834, 102085, 204170, 229391, 458782, 1146955, 2293910, 3899647, 7799294, 19498235, 38996470]

約数ペア:

[(1, 38996470), (2, 19498235), (5, 7799294), (10, 3899647), (17, 2293910), (34, 1146955), (85, 458782), (170, 229391), (191, 204170), (382, 102085), (955, 40834), (1201, 32470), (1910, 20417), (2402, 16235), (3247, 12010), (6005, 6494)]