12231112

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 23904000

約数和(自身を除く): 11672888

約数列:

[1, 2, 4, 8, 31, 62, 124, 149, 248, 298, 331, 596, 662, 1192, 1324, 2648, 4619, 9238, 10261, 18476, 20522, 36952, 41044, 49319, 82088, 98638, 197276, 394552, 1528889, 3057778, 6115556, 12231112]

約数ペア:

[(1, 12231112), (2, 6115556), (4, 3057778), (8, 1528889), (31, 394552), (62, 197276), (124, 98638), (149, 82088), (248, 49319), (298, 41044), (331, 36952), (596, 20522), (662, 18476), (1192, 10261), (1324, 9238), (2648, 4619)]