11985048

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{8761}}^1$

素因数の和:8792

約数の個数: 48

約数和(自身を含む): 34171800

約数和(自身を除く): 22186752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 8761, 17522, 26283, 35044, 52566, 70088, 78849, 105132, 157698, 166459, 210264, 315396, 332918, 499377, 630792, 665836, 998754, 1331672, 1498131, 1997508, 2996262, 3995016, 5992524, 11985048]

約数ペア:

[(1, 11985048), (2, 5992524), (3, 3995016), (4, 2996262), (6, 1997508), (8, 1498131), (9, 1331672), (12, 998754), (18, 665836), (19, 630792), (24, 499377), (36, 332918), (38, 315396), (57, 210264), (72, 166459), (76, 157698), (114, 105132), (152, 78849), (171, 70088), (228, 52566), (342, 35044), (456, 26283), (684, 17522), (1368, 8761)]