26788892908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1471}}^1\times {\mathrm{239623}}^1$

素因数の和:241117

約数の個数: 24

約数和(自身を含む): 49381713920

約数和(自身を除く): 22592821012

約数列:

[1, 2, 4, 19, 38, 76, 1471, 2942, 5884, 27949, 55898, 111796, 239623, 479246, 958492, 4552837, 9105674, 18211348, 352485433, 704970866, 1409941732, 6697223227, 13394446454, 26788892908]

約数ペア:

[(1, 26788892908), (2, 13394446454), (4, 6697223227), (19, 1409941732), (38, 704970866), (76, 352485433), (1471, 18211348), (2942, 9105674), (5884, 4552837), (27949, 958492), (55898, 479246), (111796, 239623)]