1844286836

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{4967}}^1$

素因数の和:5216

約数の個数: 48

約数和(自身を含む): 3755808000

約数和(自身を除く): 1911521164

約数列:

[1, 2, 4, 7, 14, 28, 89, 149, 178, 298, 356, 596, 623, 1043, 1246, 2086, 2492, 4172, 4967, 9934, 13261, 19868, 26522, 34769, 53044, 69538, 92827, 139076, 185654, 371308, 442063, 740083, 884126, 1480166, 1768252, 2960332, 3094441, 5180581, 6188882, 10361162, 12377764, 20722324, 65867387, 131734774, 263469548, 461071709, 922143418, 1844286836]

約数ペア:

[(1, 1844286836), (2, 922143418), (4, 461071709), (7, 263469548), (14, 131734774), (28, 65867387), (89, 20722324), (149, 12377764), (178, 10361162), (298, 6188882), (356, 5180581), (596, 3094441), (623, 2960332), (1043, 1768252), (1246, 1480166), (2086, 884126), (2492, 740083), (4172, 442063), (4967, 371308), (9934, 185654), (13261, 139076), (19868, 92827), (26522, 69538), (34769, 53044)]