12113486

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1$

素因数の和:705

約数の個数: 48

約数和(自身を含む): 24451632

約数和(自身を除く): 12338146

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 49, 77, 98, 119, 154, 187, 238, 374, 539, 661, 833, 1078, 1309, 1322, 1666, 2618, 4627, 7271, 9163, 9254, 11237, 14542, 18326, 22474, 32389, 50897, 64778, 78659, 101794, 123607, 157318, 247214, 356279, 550613, 712558, 865249, 1101226, 1730498, 6056743, 12113486]

約数ペア:

[(1, 12113486), (2, 6056743), (7, 1730498), (11, 1101226), (14, 865249), (17, 712558), (22, 550613), (34, 356279), (49, 247214), (77, 157318), (98, 123607), (119, 101794), (154, 78659), (187, 64778), (238, 50897), (374, 32389), (539, 22474), (661, 18326), (833, 14542), (1078, 11237), (1309, 9254), (1322, 9163), (1666, 7271), (2618, 4627)]