16229876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16427}}^1$

素因数の和:16463

約数の個数: 24

約数和(自身を含む): 32198880

約数和(自身を除く): 15969004

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 16427, 32854, 65708, 213551, 312113, 427102, 624226, 854204, 1248452, 4057469, 8114938, 16229876]

約数ペア:

[(1, 16229876), (2, 8114938), (4, 4057469), (13, 1248452), (19, 854204), (26, 624226), (38, 427102), (52, 312113), (76, 213551), (247, 65708), (494, 32854), (988, 16427)]