9939944

素因数分解:

$2^3\times 7^2\times {\mathrm{25357}}^1$

素因数の和:25377

約数の個数: 24

約数和(自身を含む): 21681090

約数和(自身を除く): 11741146

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 25357, 50714, 101428, 177499, 202856, 354998, 709996, 1242493, 1419992, 2484986, 4969972, 9939944]

約数ペア:

[(1, 9939944), (2, 4969972), (4, 2484986), (7, 1419992), (8, 1242493), (14, 709996), (28, 354998), (49, 202856), (56, 177499), (98, 101428), (196, 50714), (392, 25357)]