31165108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{811}}^1$

素因数の和:1567

約数の個数: 24

約数和(自身を含む): 58886240

約数和(自身を除く): 27721132

約数列:

[1, 2, 4, 13, 26, 52, 739, 811, 1478, 1622, 2956, 3244, 9607, 10543, 19214, 21086, 38428, 42172, 599329, 1198658, 2397316, 7791277, 15582554, 31165108]

約数ペア:

[(1, 31165108), (2, 15582554), (4, 7791277), (13, 2397316), (26, 1198658), (52, 599329), (739, 42172), (811, 38428), (1478, 21086), (1622, 19214), (2956, 10543), (3244, 9607)]