1901208442

素因数分解:

$2^1\times 7^1\times {\mathrm{10069}}^1\times {\mathrm{13487}}^1$

素因数の和:23565

約数の個数: 16

約数和(自身を含む): 3259779840

約数和(自身を除く): 1358571398

約数列:

[1, 2, 7, 14, 10069, 13487, 20138, 26974, 70483, 94409, 140966, 188818, 135800603, 271601206, 950604221, 1901208442]

約数ペア:

[(1, 1901208442), (2, 950604221), (7, 271601206), (14, 135800603), (10069, 188818), (13487, 140966), (20138, 94409), (26974, 70483)]