28344194

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{6883}}^1$

素因数の和:6985

約数の個数: 16

約数和(自身を含む): 44608320

約数和(自身を除く): 16264126

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 6883, 13766, 199607, 399214, 488693, 977386, 14172097, 28344194]

約数ペア:

[(1, 28344194), (2, 14172097), (29, 977386), (58, 488693), (71, 399214), (142, 199607), (2059, 13766), (4118, 6883)]