1407232

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:278

約数の個数: 36

約数和(自身を含む): 2943360

約数和(自身を除く): 1536128

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 239, 256, 368, 478, 736, 956, 1472, 1912, 2944, 3824, 5497, 5888, 7648, 10994, 15296, 21988, 30592, 43976, 61184, 87952, 175904, 351808, 703616, 1407232]

約数ペア:

[(1, 1407232), (2, 703616), (4, 351808), (8, 175904), (16, 87952), (23, 61184), (32, 43976), (46, 30592), (64, 21988), (92, 15296), (128, 10994), (184, 7648), (239, 5888), (256, 5497), (368, 3824), (478, 2944), (736, 1912), (956, 1472)]