13451133728

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{641}}^1\times {\mathrm{12373}}^1$

素因数の和:13077

約数の個数: 48

約数和(自身を含む): 27025855416

約数和(自身を除く): 13574721688

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 641, 848, 1282, 1696, 2564, 5128, 10256, 12373, 20512, 24746, 33973, 49492, 67946, 98984, 135892, 197968, 271784, 395936, 543568, 655769, 1087136, 1311538, 2623076, 5246152, 7931093, 10492304, 15862186, 20984608, 31724372, 63448744, 126897488, 253794976, 420347929, 840695858, 1681391716, 3362783432, 6725566864, 13451133728]

約数ペア:

[(1, 13451133728), (2, 6725566864), (4, 3362783432), (8, 1681391716), (16, 840695858), (32, 420347929), (53, 253794976), (106, 126897488), (212, 63448744), (424, 31724372), (641, 20984608), (848, 15862186), (1282, 10492304), (1696, 7931093), (2564, 5246152), (5128, 2623076), (10256, 1311538), (12373, 1087136), (20512, 655769), (24746, 543568), (33973, 395936), (49492, 271784), (67946, 197968), (98984, 135892)]