12306588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{613}}^1$

素因数の和:866

約数の個数: 48

約数和(自身を含む): 33008640

約数和(自身を除く): 20702052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239, 478, 613, 717, 956, 1226, 1434, 1673, 1839, 2452, 2868, 3346, 3678, 4291, 5019, 6692, 7356, 8582, 10038, 12873, 17164, 20076, 25746, 51492, 146507, 293014, 439521, 586028, 879042, 1025549, 1758084, 2051098, 3076647, 4102196, 6153294, 12306588]

約数ペア:

[(1, 12306588), (2, 6153294), (3, 4102196), (4, 3076647), (6, 2051098), (7, 1758084), (12, 1025549), (14, 879042), (21, 586028), (28, 439521), (42, 293014), (84, 146507), (239, 51492), (478, 25746), (613, 20076), (717, 17164), (956, 12873), (1226, 10038), (1434, 8582), (1673, 7356), (1839, 6692), (2452, 5019), (2868, 4291), (3346, 3678)]