9543170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10487}}^1$

素因数の和:10514

約数の個数: 32

約数和(自身を含む): 21143808

約数和(自身を除く): 11600638

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 10487, 20974, 52435, 73409, 104870, 136331, 146818, 272662, 367045, 681655, 734090, 954317, 1363310, 1908634, 4771585, 9543170]

約数ペア:

[(1, 9543170), (2, 4771585), (5, 1908634), (7, 1363310), (10, 954317), (13, 734090), (14, 681655), (26, 367045), (35, 272662), (65, 146818), (70, 136331), (91, 104870), (130, 73409), (182, 52435), (455, 20974), (910, 10487)]