23904236

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{821}}^1$

素因数の和:1105

約数の個数: 24

約数和(自身を含む): 43500240

約数和(自身を除く): 19596004

約数列:

[1, 2, 4, 29, 58, 116, 251, 502, 821, 1004, 1642, 3284, 7279, 14558, 23809, 29116, 47618, 95236, 206071, 412142, 824284, 5976059, 11952118, 23904236]

約数ペア:

[(1, 23904236), (2, 11952118), (4, 5976059), (29, 824284), (58, 412142), (116, 206071), (251, 95236), (502, 47618), (821, 29116), (1004, 23809), (1642, 14558), (3284, 7279)]