8381048

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{6199}}^1$

素因数の和:6231

約数の個数: 24

約数和(自身を含む): 17019000

約数和(自身を除く): 8637952

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 6199, 12398, 24796, 49592, 80587, 161174, 322348, 644696, 1047631, 2095262, 4190524, 8381048]

約数ペア:

[(1, 8381048), (2, 4190524), (4, 2095262), (8, 1047631), (13, 644696), (26, 322348), (52, 161174), (104, 80587), (169, 49592), (338, 24796), (676, 12398), (1352, 6199)]