1370324

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:335

約数の個数: 24

約数和(自身を含む): 2542848

約数和(自身を除く): 1172524

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 257, 514, 1028, 1333, 2666, 5332, 7967, 11051, 15934, 22102, 31868, 44204, 342581, 685162, 1370324]

約数ペア:

[(1, 1370324), (2, 685162), (4, 342581), (31, 44204), (43, 31868), (62, 22102), (86, 15934), (124, 11051), (172, 7967), (257, 5332), (514, 2666), (1028, 1333)]