18848914

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{58537}}^1$

素因数の和:58569

約数の個数: 16

約数和(自身を含む): 33717888

約数和(自身を除く): 14868974

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 58537, 117074, 409759, 819518, 1346351, 2692702, 9424457, 18848914]

約数ペア:

[(1, 18848914), (2, 9424457), (7, 2692702), (14, 1346351), (23, 819518), (46, 409759), (161, 117074), (322, 58537)]