15315026

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{6607}}^1$

素因数の和:6689

約数の個数: 16

約数和(自身を含む): 24581760

約数和(自身を除く): 9266734

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 6607, 13214, 125533, 251066, 403027, 806054, 7657513, 15315026]

約数ペア:

[(1, 15315026), (2, 7657513), (19, 806054), (38, 403027), (61, 251066), (122, 125533), (1159, 13214), (2318, 6607)]