13379862

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 27498240

約数和(自身を除く): 14118378

約数列:

[1, 2, 3, 6, 61, 122, 139, 183, 263, 278, 366, 417, 526, 789, 834, 1578, 8479, 16043, 16958, 25437, 32086, 36557, 48129, 50874, 73114, 96258, 109671, 219342, 2229977, 4459954, 6689931, 13379862]

約数ペア:

[(1, 13379862), (2, 6689931), (3, 4459954), (6, 2229977), (61, 219342), (122, 109671), (139, 96258), (183, 73114), (263, 50874), (278, 48129), (366, 36557), (417, 32086), (526, 25437), (789, 16958), (834, 16043), (1578, 8479)]