8423246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 14249088

約数和(自身を除く): 5825842

約数列:

[1, 2, 13, 26, 47, 61, 94, 113, 122, 226, 611, 793, 1222, 1469, 1586, 2867, 2938, 5311, 5734, 6893, 10622, 13786, 37271, 69043, 74542, 89609, 138086, 179218, 323971, 647942, 4211623, 8423246]

約数ペア:

[(1, 8423246), (2, 4211623), (13, 647942), (26, 323971), (47, 179218), (61, 138086), (94, 89609), (113, 74542), (122, 69043), (226, 37271), (611, 13786), (793, 10622), (1222, 6893), (1469, 5734), (1586, 5311), (2867, 2938)]