1283016

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{1091}}^1$

素因数の和:1114

約数の個数: 48

約数和(自身を含む): 3734640

約数和(自身を除く): 2451624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1091, 1176, 2182, 3273, 4364, 6546, 7637, 8728, 13092, 15274, 22911, 26184, 30548, 45822, 53459, 61096, 91644, 106918, 160377, 183288, 213836, 320754, 427672, 641508, 1283016]

約数ペア:

[(1, 1283016), (2, 641508), (3, 427672), (4, 320754), (6, 213836), (7, 183288), (8, 160377), (12, 106918), (14, 91644), (21, 61096), (24, 53459), (28, 45822), (42, 30548), (49, 26184), (56, 22911), (84, 15274), (98, 13092), (147, 8728), (168, 7637), (196, 6546), (294, 4364), (392, 3273), (588, 2182), (1091, 1176)]