7164872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6263}}^1$

素因数の和:6293

約数の個数: 32

約数和(自身を含む): 15785280

約数和(自身を除く): 8620408

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 6263, 12526, 25052, 50104, 68893, 81419, 137786, 162838, 275572, 325676, 551144, 651352, 895609, 1791218, 3582436, 7164872]

約数ペア:

[(1, 7164872), (2, 3582436), (4, 1791218), (8, 895609), (11, 651352), (13, 551144), (22, 325676), (26, 275572), (44, 162838), (52, 137786), (88, 81419), (104, 68893), (143, 50104), (286, 25052), (572, 12526), (1144, 6263)]