13973178

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 28615680

約数和(自身を除く): 14642502

約数列:

[1, 2, 3, 6, 89, 137, 178, 191, 267, 274, 382, 411, 534, 573, 822, 1146, 12193, 16999, 24386, 26167, 33998, 36579, 50997, 52334, 73158, 78501, 101994, 157002, 2328863, 4657726, 6986589, 13973178]

約数ペア:

[(1, 13973178), (2, 6986589), (3, 4657726), (6, 2328863), (89, 157002), (137, 101994), (178, 78501), (191, 73158), (267, 52334), (274, 50997), (382, 36579), (411, 33998), (534, 26167), (573, 24386), (822, 16999), (1146, 12193)]