1197780298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4188043}}^1$

素因数の和:4188069

約数の個数: 16

約数和(自身を含む): 2110774176

約数和(自身を除く): 912993878

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 4188043, 8376086, 46068473, 54444559, 92136946, 108889118, 598890149, 1197780298]

約数ペア:

[(1, 1197780298), (2, 598890149), (11, 108889118), (13, 92136946), (22, 54444559), (26, 46068473), (143, 8376086), (286, 4188043)]