23972272

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{13259}}^1$

素因数の和:13380

約数の個数: 20

約数和(自身を含む): 46860840

約数和(自身を除く): 22888568

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 13259, 26518, 53036, 106072, 212144, 1498267, 2996534, 5993068, 11986136, 23972272]

約数ペア:

[(1, 23972272), (2, 11986136), (4, 5993068), (8, 2996534), (16, 1498267), (113, 212144), (226, 106072), (452, 53036), (904, 26518), (1808, 13259)]