22098976

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{1913}}^1$

素因数の和:1961

約数の個数: 36

約数和(自身を含む): 45941742

約数和(自身を除く): 23842766

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 361, 608, 722, 1444, 1913, 2888, 3826, 5776, 7652, 11552, 15304, 30608, 36347, 61216, 72694, 145388, 290776, 581552, 690593, 1163104, 1381186, 2762372, 5524744, 11049488, 22098976]

約数ペア:

[(1, 22098976), (2, 11049488), (4, 5524744), (8, 2762372), (16, 1381186), (19, 1163104), (32, 690593), (38, 581552), (76, 290776), (152, 145388), (304, 72694), (361, 61216), (608, 36347), (722, 30608), (1444, 15304), (1913, 11552), (2888, 7652), (3826, 5776)]