15933384

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{5981}}^1$

素因数の和:6030

約数の個数: 48

約数和(自身を含む): 44326620

約数和(自身を除く): 28393236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 5981, 11962, 17943, 23924, 35886, 47848, 53829, 71772, 107658, 143544, 215316, 221297, 430632, 442594, 663891, 885188, 1327782, 1770376, 1991673, 2655564, 3983346, 5311128, 7966692, 15933384]

約数ペア:

[(1, 15933384), (2, 7966692), (3, 5311128), (4, 3983346), (6, 2655564), (8, 1991673), (9, 1770376), (12, 1327782), (18, 885188), (24, 663891), (36, 442594), (37, 430632), (72, 221297), (74, 215316), (111, 143544), (148, 107658), (222, 71772), (296, 53829), (333, 47848), (444, 35886), (666, 23924), (888, 17943), (1332, 11962), (2664, 5981)]