28065018

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{757}}^1$

素因数の和:966

約数の個数: 32

約数和(自身を含む): 58068864

約数和(自身を除く): 30003846

約数列:

[1, 2, 3, 6, 37, 74, 111, 167, 222, 334, 501, 757, 1002, 1514, 2271, 4542, 6179, 12358, 18537, 28009, 37074, 56018, 84027, 126419, 168054, 252838, 379257, 758514, 4677503, 9355006, 14032509, 28065018]

約数ペア:

[(1, 28065018), (2, 14032509), (3, 9355006), (6, 4677503), (37, 758514), (74, 379257), (111, 252838), (167, 168054), (222, 126419), (334, 84027), (501, 56018), (757, 37074), (1002, 28009), (1514, 18537), (2271, 12358), (4542, 6179)]