23472638

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1117}}^1$

素因数の和:1224

約数の個数: 32

約数和(自身を含む): 42931200

約数和(自身を除く): 19458562

約数列:

[1, 2, 7, 14, 19, 38, 79, 133, 158, 266, 553, 1106, 1117, 1501, 2234, 3002, 7819, 10507, 15638, 21014, 21223, 42446, 88243, 148561, 176486, 297122, 617701, 1235402, 1676617, 3353234, 11736319, 23472638]

約数ペア:

[(1, 23472638), (2, 11736319), (7, 3353234), (14, 1676617), (19, 1235402), (38, 617701), (79, 297122), (133, 176486), (158, 148561), (266, 88243), (553, 42446), (1106, 21223), (1117, 21014), (1501, 15638), (2234, 10507), (3002, 7819)]