23057488

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1039}}^1$

素因数の和:1139

約数の個数: 40

約数和(自身を含む): 47715200

約数和(自身を除く): 24657712

約数列:

[1, 2, 4, 8, 16, 19, 38, 73, 76, 146, 152, 292, 304, 584, 1039, 1168, 1387, 2078, 2774, 4156, 5548, 8312, 11096, 16624, 19741, 22192, 39482, 75847, 78964, 151694, 157928, 303388, 315856, 606776, 1213552, 1441093, 2882186, 5764372, 11528744, 23057488]

約数ペア:

[(1, 23057488), (2, 11528744), (4, 5764372), (8, 2882186), (16, 1441093), (19, 1213552), (38, 606776), (73, 315856), (76, 303388), (146, 157928), (152, 151694), (292, 78964), (304, 75847), (584, 39482), (1039, 22192), (1168, 19741), (1387, 16624), (2078, 11096), (2774, 8312), (4156, 5548)]