38717913

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{2861}}^1$

素因数の和:3224

約数の個数: 16

約数和(自身を含む): 55774656

約数和(自身を除く): 17056743

約数列:

[1, 3, 13, 39, 347, 1041, 2861, 4511, 8583, 13533, 37193, 111579, 992767, 2978301, 12905971, 38717913]

約数ペア:

[(1, 38717913), (3, 12905971), (13, 2978301), (39, 992767), (347, 111579), (1041, 37193), (2861, 13533), (4511, 8583)]