26237458

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 43972992

約数和(自身を除く): 17735534

約数列:

[1, 2, 13, 26, 41, 82, 151, 163, 302, 326, 533, 1066, 1963, 2119, 3926, 4238, 6191, 6683, 12382, 13366, 24613, 49226, 80483, 86879, 160966, 173758, 319969, 639938, 1009133, 2018266, 13118729, 26237458]

約数ペア:

[(1, 26237458), (2, 13118729), (13, 2018266), (26, 1009133), (41, 639938), (82, 319969), (151, 173758), (163, 160966), (302, 86879), (326, 80483), (533, 49226), (1066, 24613), (1963, 13366), (2119, 12382), (3926, 6683), (4238, 6191)]