16541028

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{9377}}^1$

素因数の和:9401

約数の個数: 54

約数和(自身を含む): 48643686

約数和(自身を除く): 32102658

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 9377, 18754, 28131, 37508, 56262, 65639, 84393, 112524, 131278, 168786, 196917, 262556, 337572, 393834, 459473, 590751, 787668, 918946, 1181502, 1378419, 1837892, 2363004, 2756838, 4135257, 5513676, 8270514, 16541028]

約数ペア:

[(1, 16541028), (2, 8270514), (3, 5513676), (4, 4135257), (6, 2756838), (7, 2363004), (9, 1837892), (12, 1378419), (14, 1181502), (18, 918946), (21, 787668), (28, 590751), (36, 459473), (42, 393834), (49, 337572), (63, 262556), (84, 196917), (98, 168786), (126, 131278), (147, 112524), (196, 84393), (252, 65639), (294, 56262), (441, 37508), (588, 28131), (882, 18754), (1764, 9377)]