23066728

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{331}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 44939520

約数和(自身を除く): 21872792

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 281, 331, 562, 662, 1124, 1324, 2248, 2648, 8711, 10261, 17422, 20522, 34844, 41044, 69688, 82088, 93011, 186022, 372044, 744088, 2883341, 5766682, 11533364, 23066728]

約数ペア:

[(1, 23066728), (2, 11533364), (4, 5766682), (8, 2883341), (31, 744088), (62, 372044), (124, 186022), (248, 93011), (281, 82088), (331, 69688), (562, 41044), (662, 34844), (1124, 20522), (1324, 17422), (2248, 10261), (2648, 8711)]