122228358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2910199}}^1$

素因数の和:2910211

約数の個数: 16

約数和(自身を含む): 279379200

約数和(自身を除く): 157150842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2910199, 5820398, 8730597, 17461194, 20371393, 40742786, 61114179, 122228358]

約数ペア:

[(1, 122228358), (2, 61114179), (3, 40742786), (6, 20371393), (7, 17461194), (14, 8730597), (21, 5820398), (42, 2910199)]