38596528

素因数分解:

$2^4\times {\mathrm{17}}^3\times {\mathrm{491}}^1$

素因数の和:550

約数の個数: 40

約数和(自身を含む): 79615440

約数和(自身を除く): 41018912

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 491, 578, 982, 1156, 1964, 2312, 3928, 4624, 4913, 7856, 8347, 9826, 16694, 19652, 33388, 39304, 66776, 78608, 133552, 141899, 283798, 567596, 1135192, 2270384, 2412283, 4824566, 9649132, 19298264, 38596528]

約数ペア:

[(1, 38596528), (2, 19298264), (4, 9649132), (8, 4824566), (16, 2412283), (17, 2270384), (34, 1135192), (68, 567596), (136, 283798), (272, 141899), (289, 133552), (491, 78608), (578, 66776), (982, 39304), (1156, 33388), (1964, 19652), (2312, 16694), (3928, 9826), (4624, 8347), (4913, 7856)]