39453128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{34487}}^1$

素因数の和:34517

約数の個数: 32

約数和(自身を含む): 86909760

約数和(自身を除く): 47456632

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 34487, 68974, 137948, 275896, 379357, 448331, 758714, 896662, 1517428, 1793324, 3034856, 3586648, 4931641, 9863282, 19726564, 39453128]

約数ペア:

[(1, 39453128), (2, 19726564), (4, 9863282), (8, 4931641), (11, 3586648), (13, 3034856), (22, 1793324), (26, 1517428), (44, 896662), (52, 758714), (88, 448331), (104, 379357), (143, 275896), (286, 137948), (572, 68974), (1144, 34487)]