23071458

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 47044800

約数和(自身を除く): 23973342

約数列:

[1, 2, 3, 6, 131, 149, 197, 262, 298, 393, 394, 447, 591, 786, 894, 1182, 19519, 25807, 29353, 39038, 51614, 58557, 58706, 77421, 88059, 117114, 154842, 176118, 3845243, 7690486, 11535729, 23071458]

約数ペア:

[(1, 23071458), (2, 11535729), (3, 7690486), (6, 3845243), (131, 176118), (149, 154842), (197, 117114), (262, 88059), (298, 77421), (393, 58706), (394, 58557), (447, 51614), (591, 39038), (786, 29353), (894, 25807), (1182, 19519)]