17206434

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{136559}}^1$

素因数の和:136574

約数の個数: 24

約数和(自身を含む): 42606720

約数和(自身を除く): 25400286

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 136559, 273118, 409677, 819354, 955913, 1229031, 1911826, 2458062, 2867739, 5735478, 8603217, 17206434]

約数ペア:

[(1, 17206434), (2, 8603217), (3, 5735478), (6, 2867739), (7, 2458062), (9, 1911826), (14, 1229031), (18, 955913), (21, 819354), (42, 409677), (63, 273118), (126, 136559)]