23453296

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{431}}^1$

素因数の和:637

約数の個数: 40

約数和(自身を含む): 48211200

約数和(自身を除く): 24757904

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 179, 304, 358, 431, 716, 862, 1432, 1724, 2864, 3401, 3448, 6802, 6896, 8189, 13604, 16378, 27208, 32756, 54416, 65512, 77149, 131024, 154298, 308596, 617192, 1234384, 1465831, 2931662, 5863324, 11726648, 23453296]

約数ペア:

[(1, 23453296), (2, 11726648), (4, 5863324), (8, 2931662), (16, 1465831), (19, 1234384), (38, 617192), (76, 308596), (152, 154298), (179, 131024), (304, 77149), (358, 65512), (431, 54416), (716, 32756), (862, 27208), (1432, 16378), (1724, 13604), (2864, 8189), (3401, 6896), (3448, 6802)]