18366494

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{3943}}^1$

素因数の和:4099

約数の個数: 16

約数和(自身を含む): 29390688

約数和(自身を除く): 11024194

約数列:

[1, 2, 17, 34, 137, 274, 2329, 3943, 4658, 7886, 67031, 134062, 540191, 1080382, 9183247, 18366494]

約数ペア:

[(1, 18366494), (2, 9183247), (17, 1080382), (34, 540191), (137, 134062), (274, 67031), (2329, 7886), (3943, 4658)]