13148980988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22987729}}^1$

素因数の和:22987757

約数の個数: 24

約数和(自身を含む): 27033570480

約数和(自身を除く): 13884589492

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 22987729, 45975458, 91950916, 252865019, 298840477, 505730038, 597680954, 1011460076, 1195361908, 3287245247, 6574490494, 13148980988]

約数ペア:

[(1, 13148980988), (2, 6574490494), (4, 3287245247), (11, 1195361908), (13, 1011460076), (22, 597680954), (26, 505730038), (44, 298840477), (52, 252865019), (143, 91950916), (286, 45975458), (572, 22987729)]