38111458

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4057}}^1$

素因数の和:4138

約数の個数: 32

約数和(自身を含む): 72459648

約数和(自身を除く): 34348190

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 122, 154, 427, 671, 854, 1342, 4057, 4697, 8114, 9394, 28399, 44627, 56798, 89254, 247477, 312389, 494954, 624778, 1732339, 2722247, 3464678, 5444494, 19055729, 38111458]

約数ペア:

[(1, 38111458), (2, 19055729), (7, 5444494), (11, 3464678), (14, 2722247), (22, 1732339), (61, 624778), (77, 494954), (122, 312389), (154, 247477), (427, 89254), (671, 56798), (854, 44627), (1342, 28399), (4057, 9394), (4697, 8114)]