28349532

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{19207}}^1$

素因数の和:19258

約数の個数: 36

約数和(自身を含む): 73412976

約数和(自身を除く): 45063444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 19207, 38414, 57621, 76828, 115242, 172863, 230484, 345726, 691452, 787487, 1574974, 2362461, 3149948, 4724922, 7087383, 9449844, 14174766, 28349532]

約数ペア:

[(1, 28349532), (2, 14174766), (3, 9449844), (4, 7087383), (6, 4724922), (9, 3149948), (12, 2362461), (18, 1574974), (36, 787487), (41, 691452), (82, 345726), (123, 230484), (164, 172863), (246, 115242), (369, 76828), (492, 57621), (738, 38414), (1476, 19207)]