4049654

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:121

約数の個数: 36

約数和(自身を含む): 7471332

約数和(自身を除く): 3421678

約数列:

[1, 2, 7, 14, 31, 43, 49, 62, 86, 98, 217, 301, 434, 602, 961, 1333, 1519, 1922, 2107, 2666, 3038, 4214, 6727, 9331, 13454, 18662, 41323, 47089, 65317, 82646, 94178, 130634, 289261, 578522, 2024827, 4049654]

約数ペア:

[(1, 4049654), (2, 2024827), (7, 578522), (14, 289261), (31, 130634), (43, 94178), (49, 82646), (62, 65317), (86, 47089), (98, 41323), (217, 18662), (301, 13454), (434, 9331), (602, 6727), (961, 4214), (1333, 3038), (1519, 2666), (1922, 2107)]