459394328

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{239}}^1\times {\mathrm{2477}}^1$

素因数の和:2819

約数の個数: 32

約数和(自身を含む): 874238400

約数和(自身を除く): 414844072

約数列:

[1, 2, 4, 8, 97, 194, 239, 388, 478, 776, 956, 1912, 2477, 4954, 9908, 19816, 23183, 46366, 92732, 185464, 240269, 480538, 592003, 961076, 1184006, 1922152, 2368012, 4736024, 57424291, 114848582, 229697164, 459394328]

約数ペア:

[(1, 459394328), (2, 229697164), (4, 114848582), (8, 57424291), (97, 4736024), (194, 2368012), (239, 1922152), (388, 1184006), (478, 961076), (776, 592003), (956, 480538), (1912, 240269), (2477, 185464), (4954, 92732), (9908, 46366), (19816, 23183)]