672892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:429

約数の個数: 24

約数和(自身を含む): 1319472

約数和(自身を除く): 646580

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 373, 451, 746, 902, 1492, 1804, 4103, 8206, 15293, 16412, 30586, 61172, 168223, 336446, 672892]

約数ペア:

[(1, 672892), (2, 336446), (4, 168223), (11, 61172), (22, 30586), (41, 16412), (44, 15293), (82, 8206), (164, 4103), (373, 1804), (451, 1492), (746, 902)]