11654110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{571}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 22774752

約数和(自身を除く): 11120642

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 157, 314, 571, 785, 1142, 1570, 2041, 2855, 4082, 5710, 7423, 10205, 14846, 20410, 37115, 74230, 89647, 179294, 448235, 896470, 1165411, 2330822, 5827055, 11654110]

約数ペア:

[(1, 11654110), (2, 5827055), (5, 2330822), (10, 1165411), (13, 896470), (26, 448235), (65, 179294), (130, 89647), (157, 74230), (314, 37115), (571, 20410), (785, 14846), (1142, 10205), (1570, 7423), (2041, 5710), (2855, 4082)]