7376628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{641}}^1$

素因数の和:792

約数の個数: 48

約数和(自身を含む): 19845504

約数和(自身を除く): 12468876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 641, 822, 959, 1282, 1644, 1918, 1923, 2564, 2877, 3836, 3846, 4487, 5754, 7692, 8974, 11508, 13461, 17948, 26922, 53844, 87817, 175634, 263451, 351268, 526902, 614719, 1053804, 1229438, 1844157, 2458876, 3688314, 7376628]

約数ペア:

[(1, 7376628), (2, 3688314), (3, 2458876), (4, 1844157), (6, 1229438), (7, 1053804), (12, 614719), (14, 526902), (21, 351268), (28, 263451), (42, 175634), (84, 87817), (137, 53844), (274, 26922), (411, 17948), (548, 13461), (641, 11508), (822, 8974), (959, 7692), (1282, 5754), (1644, 4487), (1918, 3846), (1923, 3836), (2564, 2877)]