12587348

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:444

約数の個数: 36

約数和(自身を含む): 24323040

約数和(自身を除く): 11735692

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 361, 379, 437, 722, 758, 874, 1444, 1516, 1748, 7201, 8303, 8717, 14402, 16606, 17434, 28804, 33212, 34868, 136819, 165623, 273638, 331246, 547276, 662492, 3146837, 6293674, 12587348]

約数ペア:

[(1, 12587348), (2, 6293674), (4, 3146837), (19, 662492), (23, 547276), (38, 331246), (46, 273638), (76, 165623), (92, 136819), (361, 34868), (379, 33212), (437, 28804), (722, 17434), (758, 16606), (874, 14402), (1444, 8717), (1516, 8303), (1748, 7201)]