31604846

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{823}}^1$

素因数の和:1056

約数の個数: 32

約数和(自身を含む): 58695168

約数和(自身を除く): 27090322

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 211, 422, 823, 1477, 1646, 2743, 2954, 5486, 5761, 10699, 11522, 19201, 21398, 38402, 74893, 149786, 173653, 347306, 1215571, 2257489, 2431142, 4514978, 15802423, 31604846]

約数ペア:

[(1, 31604846), (2, 15802423), (7, 4514978), (13, 2431142), (14, 2257489), (26, 1215571), (91, 347306), (182, 173653), (211, 149786), (422, 74893), (823, 38402), (1477, 21398), (1646, 19201), (2743, 11522), (2954, 10699), (5486, 5761)]