38357858

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1069}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 72109440

約数和(自身を除く): 33751582

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 233, 466, 1069, 1631, 2138, 2563, 3262, 5126, 7483, 11759, 14966, 17941, 23518, 35882, 82313, 164626, 249077, 498154, 1743539, 2739847, 3487078, 5479694, 19178929, 38357858]

約数ペア:

[(1, 38357858), (2, 19178929), (7, 5479694), (11, 3487078), (14, 2739847), (22, 1743539), (77, 498154), (154, 249077), (233, 164626), (466, 82313), (1069, 35882), (1631, 23518), (2138, 17941), (2563, 14966), (3262, 11759), (5126, 7483)]