16724556

素因数分解:

$2^2\times 3^4\times {\mathrm{41}}^1\times {\mathrm{1259}}^1$

素因数の和:1316

約数の個数: 60

約数和(自身を含む): 44823240

約数和(自身を除く): 28098684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 246, 324, 369, 492, 738, 1107, 1259, 1476, 2214, 2518, 3321, 3777, 4428, 5036, 6642, 7554, 11331, 13284, 15108, 22662, 33993, 45324, 51619, 67986, 101979, 103238, 135972, 154857, 203958, 206476, 309714, 407916, 464571, 619428, 929142, 1393713, 1858284, 2787426, 4181139, 5574852, 8362278, 16724556]

約数ペア:

[(1, 16724556), (2, 8362278), (3, 5574852), (4, 4181139), (6, 2787426), (9, 1858284), (12, 1393713), (18, 929142), (27, 619428), (36, 464571), (41, 407916), (54, 309714), (81, 206476), (82, 203958), (108, 154857), (123, 135972), (162, 103238), (164, 101979), (246, 67986), (324, 51619), (369, 45324), (492, 33993), (738, 22662), (1107, 15108), (1259, 13284), (1476, 11331), (2214, 7554), (2518, 6642), (3321, 5036), (3777, 4428)]