978171296

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{1798109}}^1$

素因数の和:1798136

約数の個数: 24

約数和(自身を含む): 2039056740

約数和(自身を除く): 1060885444

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 1798109, 3596218, 7192436, 14384872, 28769744, 30567853, 57539488, 61135706, 122271412, 244542824, 489085648, 978171296]

約数ペア:

[(1, 978171296), (2, 489085648), (4, 244542824), (8, 122271412), (16, 61135706), (17, 57539488), (32, 30567853), (34, 28769744), (68, 14384872), (136, 7192436), (272, 3596218), (544, 1798109)]