11888988352

素因数分解:

$2^6\times {\mathrm{17}}^3\times {\mathrm{37811}}^1$

素因数の和:37874

約数の個数: 56

約数和(自身を含む): 25067087280

約数和(自身を除く): 13178098928

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 289, 544, 578, 1088, 1156, 2312, 4624, 4913, 9248, 9826, 18496, 19652, 37811, 39304, 75622, 78608, 151244, 157216, 302488, 314432, 604976, 642787, 1209952, 1285574, 2419904, 2571148, 5142296, 10284592, 10927379, 20569184, 21854758, 41138368, 43709516, 87419032, 174838064, 185765443, 349676128, 371530886, 699352256, 743061772, 1486123544, 2972247088, 5944494176, 11888988352]

約数ペア:

[(1, 11888988352), (2, 5944494176), (4, 2972247088), (8, 1486123544), (16, 743061772), (17, 699352256), (32, 371530886), (34, 349676128), (64, 185765443), (68, 174838064), (136, 87419032), (272, 43709516), (289, 41138368), (544, 21854758), (578, 20569184), (1088, 10927379), (1156, 10284592), (2312, 5142296), (4624, 2571148), (4913, 2419904), (9248, 1285574), (9826, 1209952), (18496, 642787), (19652, 604976), (37811, 314432), (39304, 302488), (75622, 157216), (78608, 151244)]