18082535

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{587}}^1$

素因数の和:754

約数の個数: 16

約数和(自身を含む): 22311072

約数和(自身を除く): 4228537

約数列:

[1, 5, 61, 101, 305, 505, 587, 2935, 6161, 30805, 35807, 59287, 179035, 296435, 3616507, 18082535]

約数ペア:

[(1, 18082535), (5, 3616507), (61, 296435), (101, 179035), (305, 59287), (505, 35807), (587, 30805), (2935, 6161)]