34839434

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{421}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 62712576

約数和(自身を除く): 27873142

約数列:

[1, 2, 7, 14, 23, 46, 161, 257, 322, 421, 514, 842, 1799, 2947, 3598, 5894, 5911, 9683, 11822, 19366, 41377, 67781, 82754, 108197, 135562, 216394, 757379, 1514758, 2488531, 4977062, 17419717, 34839434]

約数ペア:

[(1, 34839434), (2, 17419717), (7, 4977062), (14, 2488531), (23, 1514758), (46, 757379), (161, 216394), (257, 135562), (322, 108197), (421, 82754), (514, 67781), (842, 41377), (1799, 19366), (2947, 11822), (3598, 9683), (5894, 5911)]