13043508

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 31414656

約数和(自身を除く): 18371148

約数列:

[1, 2, 3, 4, 6, 12, 61, 103, 122, 173, 183, 206, 244, 309, 346, 366, 412, 519, 618, 692, 732, 1038, 1236, 2076, 6283, 10553, 12566, 17819, 18849, 21106, 25132, 31659, 35638, 37698, 42212, 53457, 63318, 71276, 75396, 106914, 126636, 213828, 1086959, 2173918, 3260877, 4347836, 6521754, 13043508]

約数ペア:

[(1, 13043508), (2, 6521754), (3, 4347836), (4, 3260877), (6, 2173918), (12, 1086959), (61, 213828), (103, 126636), (122, 106914), (173, 75396), (183, 71276), (206, 63318), (244, 53457), (309, 42212), (346, 37698), (366, 35638), (412, 31659), (519, 25132), (618, 21106), (692, 18849), (732, 17819), (1038, 12566), (1236, 10553), (2076, 6283)]