18607236486

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{336247}}^1$

素因数の和:336676

約数の個数: 32

約数和(自身を含む): 38929448448

約数和(自身を除く): 20322211962

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 401, 802, 1203, 2406, 9223, 18446, 27669, 55338, 336247, 672494, 1008741, 2017482, 7733681, 15467362, 23201043, 46402086, 134835047, 269670094, 404505141, 809010282, 3101206081, 6202412162, 9303618243, 18607236486]

約数ペア:

[(1, 18607236486), (2, 9303618243), (3, 6202412162), (6, 3101206081), (23, 809010282), (46, 404505141), (69, 269670094), (138, 134835047), (401, 46402086), (802, 23201043), (1203, 15467362), (2406, 7733681), (9223, 2017482), (18446, 1008741), (27669, 672494), (55338, 336247)]