9001706

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{787}}^1$

素因数の和:858

約数の個数: 32

約数和(自身を含む): 16642560

約数和(自身を除く): 7640854

約数列:

[1, 2, 7, 14, 19, 38, 43, 86, 133, 266, 301, 602, 787, 817, 1574, 1634, 5509, 5719, 11018, 11438, 14953, 29906, 33841, 67682, 104671, 209342, 236887, 473774, 642979, 1285958, 4500853, 9001706]

約数ペア:

[(1, 9001706), (2, 4500853), (7, 1285958), (14, 642979), (19, 473774), (38, 236887), (43, 209342), (86, 104671), (133, 67682), (266, 33841), (301, 29906), (602, 14953), (787, 11438), (817, 11018), (1574, 5719), (1634, 5509)]