1312668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{5209}}^1$

素因数の和:5226

約数の個数: 36

約数和(自身を含む): 3792880

約数和(自身を除く): 2480212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 5209, 10418, 15627, 20836, 31254, 36463, 46881, 62508, 72926, 93762, 109389, 145852, 187524, 218778, 328167, 437556, 656334, 1312668]

約数ペア:

[(1, 1312668), (2, 656334), (3, 437556), (4, 328167), (6, 218778), (7, 187524), (9, 145852), (12, 109389), (14, 93762), (18, 72926), (21, 62508), (28, 46881), (36, 36463), (42, 31254), (63, 20836), (84, 15627), (126, 10418), (252, 5209)]