11377930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 48

約数和(自身を含む): 22634496

約数和(自身を除く): 11256566

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 127, 155, 170, 254, 289, 310, 527, 578, 635, 1054, 1270, 1445, 2159, 2635, 2890, 3937, 4318, 5270, 7874, 8959, 10795, 17918, 19685, 21590, 36703, 39370, 44795, 66929, 73406, 89590, 133858, 183515, 334645, 367030, 669290, 1137793, 2275586, 5688965, 11377930]

約数ペア:

[(1, 11377930), (2, 5688965), (5, 2275586), (10, 1137793), (17, 669290), (31, 367030), (34, 334645), (62, 183515), (85, 133858), (127, 89590), (155, 73406), (170, 66929), (254, 44795), (289, 39370), (310, 36703), (527, 21590), (578, 19685), (635, 17918), (1054, 10795), (1270, 8959), (1445, 7874), (2159, 5270), (2635, 4318), (2890, 3937)]