371888

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{2113}}^1$

素因数の和:2132

約数の個数: 20

約数和(自身を含む): 786408

約数和(自身を除く): 414520

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 2113, 4226, 8452, 16904, 23243, 33808, 46486, 92972, 185944, 371888]

約数ペア:

[(1, 371888), (2, 185944), (4, 92972), (8, 46486), (11, 33808), (16, 23243), (22, 16904), (44, 8452), (88, 4226), (176, 2113)]