83243212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{23893}}^1$

素因数の和:23977

約数の個数: 24

約数和(自身を含む): 159229616

約数和(自身を除く): 75986404

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 23893, 47786, 95572, 310609, 621218, 1242436, 1600831, 3201662, 6403324, 20810803, 41621606, 83243212]

約数ペア:

[(1, 83243212), (2, 41621606), (4, 20810803), (13, 6403324), (26, 3201662), (52, 1600831), (67, 1242436), (134, 621218), (268, 310609), (871, 95572), (1742, 47786), (3484, 23893)]