4146992

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:281

約数の個数: 40

約数和(自身を含む): 8570880

約数和(自身を除く): 4423888

約数列:

[1, 2, 4, 8, 16, 23, 46, 59, 92, 118, 184, 191, 236, 368, 382, 472, 764, 944, 1357, 1528, 2714, 3056, 4393, 5428, 8786, 10856, 11269, 17572, 21712, 22538, 35144, 45076, 70288, 90152, 180304, 259187, 518374, 1036748, 2073496, 4146992]

約数ペア:

[(1, 4146992), (2, 2073496), (4, 1036748), (8, 518374), (16, 259187), (23, 180304), (46, 90152), (59, 70288), (92, 45076), (118, 35144), (184, 22538), (191, 21712), (236, 17572), (368, 11269), (382, 10856), (472, 8786), (764, 5428), (944, 4393), (1357, 3056), (1528, 2714)]