39027260

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{26731}}^1$

素因数の和:26813

約数の個数: 24

約数和(自身を含む): 83083056

約数和(自身を除く): 44055796

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 26731, 53462, 106924, 133655, 267310, 534620, 1951363, 3902726, 7805452, 9756815, 19513630, 39027260]

約数ペア:

[(1, 39027260), (2, 19513630), (4, 9756815), (5, 7805452), (10, 3902726), (20, 1951363), (73, 534620), (146, 267310), (292, 133655), (365, 106924), (730, 53462), (1460, 26731)]