19247376

素因数分解:

$2^4\times 3^1\times {\mathrm{281}}^1\times {\mathrm{1427}}^1$

素因数の和:1719

約数の個数: 40

約数和(自身を含む): 49934304

約数和(自身を除く): 30686928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 281, 562, 843, 1124, 1427, 1686, 2248, 2854, 3372, 4281, 4496, 5708, 6744, 8562, 11416, 13488, 17124, 22832, 34248, 68496, 400987, 801974, 1202961, 1603948, 2405922, 3207896, 4811844, 6415792, 9623688, 19247376]

約数ペア:

[(1, 19247376), (2, 9623688), (3, 6415792), (4, 4811844), (6, 3207896), (8, 2405922), (12, 1603948), (16, 1202961), (24, 801974), (48, 400987), (281, 68496), (562, 34248), (843, 22832), (1124, 17124), (1427, 13488), (1686, 11416), (2248, 8562), (2854, 6744), (3372, 5708), (4281, 4496)]