13839372

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{20233}}^1$

素因数の和:20262

約数の個数: 36

約数和(自身を含む): 36825880

約数和(自身を除く): 22986508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 20233, 40466, 60699, 80932, 121398, 182097, 242796, 364194, 384427, 728388, 768854, 1153281, 1537708, 2306562, 3459843, 4613124, 6919686, 13839372]

約数ペア:

[(1, 13839372), (2, 6919686), (3, 4613124), (4, 3459843), (6, 2306562), (9, 1537708), (12, 1153281), (18, 768854), (19, 728388), (36, 384427), (38, 364194), (57, 242796), (76, 182097), (114, 121398), (171, 80932), (228, 60699), (342, 40466), (684, 20233)]