1203644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 2304960

約数和(自身を除く): 1101316

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 293, 316, 586, 1027, 1172, 2054, 3809, 4108, 7618, 15236, 23147, 46294, 92588, 300911, 601822, 1203644]

約数ペア:

[(1, 1203644), (2, 601822), (4, 300911), (13, 92588), (26, 46294), (52, 23147), (79, 15236), (158, 7618), (293, 4108), (316, 3809), (586, 2054), (1027, 1172)]