17424688

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{13121}}^1$

素因数の和:13212

約数の個数: 20

約数和(自身を含む): 34169688

約数和(自身を除く): 16745000

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 13121, 26242, 52484, 104968, 209936, 1089043, 2178086, 4356172, 8712344, 17424688]

約数ペア:

[(1, 17424688), (2, 8712344), (4, 4356172), (8, 2178086), (16, 1089043), (83, 209936), (166, 104968), (332, 52484), (664, 26242), (1328, 13121)]