15705735844

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1949}}^1\times {\mathrm{106031}}^1$

素因数の和:108003

約数の個数: 24

約数和(自身を含む): 28946736000

約数和(自身を除く): 13241000156

約数列:

[1, 2, 4, 19, 38, 76, 1949, 3898, 7796, 37031, 74062, 106031, 148124, 212062, 424124, 2014589, 4029178, 8058356, 206654419, 413308838, 826617676, 3926433961, 7852867922, 15705735844]

約数ペア:

[(1, 15705735844), (2, 7852867922), (4, 3926433961), (19, 826617676), (38, 413308838), (76, 206654419), (1949, 8058356), (3898, 4029178), (7796, 2014589), (37031, 424124), (74062, 212062), (106031, 148124)]