40414634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3557}}^1$

素因数の和:3614

約数の個数: 32

約数和(自身を含む): 71729280

約数和(自身を除く): 31314646

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 247, 299, 437, 494, 598, 874, 3557, 5681, 7114, 11362, 46241, 67583, 81811, 92482, 135166, 163622, 878579, 1063543, 1554409, 1757158, 2127086, 3108818, 20207317, 40414634]

約数ペア:

[(1, 40414634), (2, 20207317), (13, 3108818), (19, 2127086), (23, 1757158), (26, 1554409), (38, 1063543), (46, 878579), (247, 163622), (299, 135166), (437, 92482), (494, 81811), (598, 67583), (874, 46241), (3557, 11362), (5681, 7114)]