38748886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{10181}}^1$

素因数の和:10367

約数の個数: 16

約数和(自身を含む): 63780048

約数和(自身を除く): 25031162

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 10181, 20362, 111991, 223982, 1761313, 3522626, 19374443, 38748886]

約数ペア:

[(1, 38748886), (2, 19374443), (11, 3522626), (22, 1761313), (173, 223982), (346, 111991), (1903, 20362), (3806, 10181)]