9641738

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{877}}^1$

素因数の和:1141

約数の個数: 16

約数和(自身を含む): 15171840

約数和(自身を除く): 5530102

約数列:

[1, 2, 23, 46, 239, 478, 877, 1754, 5497, 10994, 20171, 40342, 209603, 419206, 4820869, 9641738]

約数ペア:

[(1, 9641738), (2, 4820869), (23, 419206), (46, 209603), (239, 40342), (478, 20171), (877, 10994), (1754, 5497)]