29219888

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{23117}}^1$

素因数の和:23204

約数の個数: 20

約数和(自身を含む): 57332640

約数和(自身を除く): 28112752

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 23117, 46234, 92468, 184936, 369872, 1826243, 3652486, 7304972, 14609944, 29219888]

約数ペア:

[(1, 29219888), (2, 14609944), (4, 7304972), (8, 3652486), (16, 1826243), (79, 369872), (158, 184936), (316, 92468), (632, 46234), (1264, 23117)]