4190178

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 8712000

約数和(自身を除く): 4521822

約数列:

[1, 2, 3, 6, 43, 86, 109, 129, 149, 218, 258, 298, 327, 447, 654, 894, 4687, 6407, 9374, 12814, 14061, 16241, 19221, 28122, 32482, 38442, 48723, 97446, 698363, 1396726, 2095089, 4190178]

約数ペア:

[(1, 4190178), (2, 2095089), (3, 1396726), (6, 698363), (43, 97446), (86, 48723), (109, 38442), (129, 32482), (149, 28122), (218, 19221), (258, 16241), (298, 14061), (327, 12814), (447, 9374), (654, 6407), (894, 4687)]