4314890

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{449}}^1$

素因数の和:518

約数の個数: 24

約数和(自身を含む): 8043300

約数和(自身を除く): 3728410

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 449, 898, 961, 1922, 2245, 4490, 4805, 9610, 13919, 27838, 69595, 139190, 431489, 862978, 2157445, 4314890]

約数ペア:

[(1, 4314890), (2, 2157445), (5, 862978), (10, 431489), (31, 139190), (62, 69595), (155, 27838), (310, 13919), (449, 9610), (898, 4805), (961, 4490), (1922, 2245)]