14968970

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 28131840

約数和(自身を除く): 13162870

約数列:

[1, 2, 5, 10, 31, 62, 109, 155, 218, 310, 443, 545, 886, 1090, 2215, 3379, 4430, 6758, 13733, 16895, 27466, 33790, 48287, 68665, 96574, 137330, 241435, 482870, 1496897, 2993794, 7484485, 14968970]

約数ペア:

[(1, 14968970), (2, 7484485), (5, 2993794), (10, 1496897), (31, 482870), (62, 241435), (109, 137330), (155, 96574), (218, 68665), (310, 48287), (443, 33790), (545, 27466), (886, 16895), (1090, 13733), (2215, 6758), (3379, 4430)]