38109544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{8171}}^1$

素因数の和:8241

約数の個数: 32

約数和(自身を含む): 79431840

約数和(自身を除く): 41322296

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 8171, 16342, 32684, 65368, 89881, 179762, 359524, 433063, 719048, 866126, 1732252, 3464504, 4763693, 9527386, 19054772, 38109544]

約数ペア:

[(1, 38109544), (2, 19054772), (4, 9527386), (8, 4763693), (11, 3464504), (22, 1732252), (44, 866126), (53, 719048), (88, 433063), (106, 359524), (212, 179762), (424, 89881), (583, 65368), (1166, 32684), (2332, 16342), (4664, 8171)]