12807132

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1549}}^1$

素因数の和:1622

約数の個数: 48

約数和(自身を含む): 32810400

約数和(自身を除く): 20003268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 1549, 2067, 2756, 3098, 4134, 4647, 6196, 8268, 9294, 18588, 20137, 40274, 60411, 80548, 82097, 120822, 164194, 241644, 246291, 328388, 492582, 985164, 1067261, 2134522, 3201783, 4269044, 6403566, 12807132]

約数ペア:

[(1, 12807132), (2, 6403566), (3, 4269044), (4, 3201783), (6, 2134522), (12, 1067261), (13, 985164), (26, 492582), (39, 328388), (52, 246291), (53, 241644), (78, 164194), (106, 120822), (156, 82097), (159, 80548), (212, 60411), (318, 40274), (636, 20137), (689, 18588), (1378, 9294), (1549, 8268), (2067, 6196), (2756, 4647), (3098, 4134)]