9903862

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1$

素因数の和:603

約数の個数: 16

約数和(自身を含む): 15155712

約数和(自身を除く): 5251850

約数列:

[1, 2, 103, 131, 206, 262, 367, 734, 13493, 26986, 37801, 48077, 75602, 96154, 4951931, 9903862]

約数ペア:

[(1, 9903862), (2, 4951931), (103, 96154), (131, 75602), (206, 48077), (262, 37801), (367, 26986), (734, 13493)]