38665874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2699}}^1$

素因数の和:2762

約数の個数: 32

約数和(自身を含む): 68040000

約数和(自身を除く): 29374126

約数列:

[1, 2, 13, 19, 26, 29, 38, 58, 247, 377, 494, 551, 754, 1102, 2699, 5398, 7163, 14326, 35087, 51281, 70174, 78271, 102562, 156542, 666653, 1017523, 1333306, 1487149, 2035046, 2974298, 19332937, 38665874]

約数ペア:

[(1, 38665874), (2, 19332937), (13, 2974298), (19, 2035046), (26, 1487149), (29, 1333306), (38, 1017523), (58, 666653), (247, 156542), (377, 102562), (494, 78271), (551, 70174), (754, 51281), (1102, 35087), (2699, 14326), (5398, 7163)]