28622534

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 46884096

約数和(自身を除く): 18261562

約数列:

[1, 2, 23, 37, 46, 67, 74, 134, 251, 502, 851, 1541, 1702, 2479, 3082, 4958, 5773, 9287, 11546, 16817, 18574, 33634, 57017, 114034, 213601, 386791, 427202, 622229, 773582, 1244458, 14311267, 28622534]

約数ペア:

[(1, 28622534), (2, 14311267), (23, 1244458), (37, 773582), (46, 622229), (67, 427202), (74, 386791), (134, 213601), (251, 114034), (502, 57017), (851, 33634), (1541, 18574), (1702, 16817), (2479, 11546), (3082, 9287), (4958, 5773)]