123452914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4801}}^1$

素因数の和:4882

約数の個数: 32

約数和(自身を含む): 212978304

約数和(自身を除く): 89525390

約数列:

[1, 2, 13, 23, 26, 43, 46, 86, 299, 559, 598, 989, 1118, 1978, 4801, 9602, 12857, 25714, 62413, 110423, 124826, 206443, 220846, 412886, 1435499, 2683759, 2870998, 4748189, 5367518, 9496378, 61726457, 123452914]

約数ペア:

[(1, 123452914), (2, 61726457), (13, 9496378), (23, 5367518), (26, 4748189), (43, 2870998), (46, 2683759), (86, 1435499), (299, 412886), (559, 220846), (598, 206443), (989, 124826), (1118, 110423), (1978, 62413), (4801, 25714), (9602, 12857)]