11817170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 22394880

約数和(自身を除く): 10577710

約数列:

[1, 2, 5, 10, 23, 46, 115, 191, 230, 269, 382, 538, 955, 1345, 1910, 2690, 4393, 6187, 8786, 12374, 21965, 30935, 43930, 51379, 61870, 102758, 256895, 513790, 1181717, 2363434, 5908585, 11817170]

約数ペア:

[(1, 11817170), (2, 5908585), (5, 2363434), (10, 1181717), (23, 513790), (46, 256895), (115, 102758), (191, 61870), (230, 51379), (269, 43930), (382, 30935), (538, 21965), (955, 12374), (1345, 8786), (1910, 6187), (2690, 4393)]