13940282

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{773}}^1$

素因数の和:973

約数の個数: 16

約数和(自身を含む): 21399552

約数和(自身を除く): 7459270

約数列:

[1, 2, 71, 127, 142, 254, 773, 1546, 9017, 18034, 54883, 98171, 109766, 196342, 6970141, 13940282]

約数ペア:

[(1, 13940282), (2, 6970141), (71, 196342), (127, 109766), (142, 98171), (254, 54883), (773, 18034), (1546, 9017)]