3869888

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:285

約数の個数: 56

約数和(自身を含む): 8778240

約数和(自身を除く): 4908352

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 176, 184, 239, 253, 352, 368, 478, 506, 704, 736, 956, 1012, 1472, 1912, 2024, 2629, 3824, 4048, 5258, 5497, 7648, 8096, 10516, 10994, 15296, 16192, 21032, 21988, 42064, 43976, 60467, 84128, 87952, 120934, 168256, 175904, 241868, 351808, 483736, 967472, 1934944, 3869888]

約数ペア:

[(1, 3869888), (2, 1934944), (4, 967472), (8, 483736), (11, 351808), (16, 241868), (22, 175904), (23, 168256), (32, 120934), (44, 87952), (46, 84128), (64, 60467), (88, 43976), (92, 42064), (176, 21988), (184, 21032), (239, 16192), (253, 15296), (352, 10994), (368, 10516), (478, 8096), (506, 7648), (704, 5497), (736, 5258), (956, 4048), (1012, 3824), (1472, 2629), (1912, 2024)]