18102554

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{16427}}^1$

素因数の和:16477

約数の個数: 16

約数和(自身を含む): 29570400

約数和(自身を除く): 11467846

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 16427, 32854, 312113, 476383, 624226, 952766, 9051277, 18102554]

約数ペア:

[(1, 18102554), (2, 9051277), (19, 952766), (29, 624226), (38, 476383), (58, 312113), (551, 32854), (1102, 16427)]