14687180

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{23689}}^1$

素因数の和:23729

約数の個数: 24

約数和(自身を含む): 31839360

約数和(自身を除く): 17152180

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 23689, 47378, 94756, 118445, 236890, 473780, 734359, 1468718, 2937436, 3671795, 7343590, 14687180]

約数ペア:

[(1, 14687180), (2, 7343590), (4, 3671795), (5, 2937436), (10, 1468718), (20, 734359), (31, 473780), (62, 236890), (124, 118445), (155, 94756), (310, 47378), (620, 23689)]