12919824

素因数分解:

$2^4\times 3^5\times {\mathrm{3323}}^1$

素因数の和:3346

約数の個数: 60

約数和(自身を含む): 37508016

約数和(自身を除く): 24588192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3323, 3888, 6646, 9969, 13292, 19938, 26584, 29907, 39876, 53168, 59814, 79752, 89721, 119628, 159504, 179442, 239256, 269163, 358884, 478512, 538326, 717768, 807489, 1076652, 1435536, 1614978, 2153304, 3229956, 4306608, 6459912, 12919824]

約数ペア:

[(1, 12919824), (2, 6459912), (3, 4306608), (4, 3229956), (6, 2153304), (8, 1614978), (9, 1435536), (12, 1076652), (16, 807489), (18, 717768), (24, 538326), (27, 478512), (36, 358884), (48, 269163), (54, 239256), (72, 179442), (81, 159504), (108, 119628), (144, 89721), (162, 79752), (216, 59814), (243, 53168), (324, 39876), (432, 29907), (486, 26584), (648, 19938), (972, 13292), (1296, 9969), (1944, 6646), (3323, 3888)]