15992328

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{5507}}^1$

素因数の和:5538

約数の個数: 48

約数和(自身を含む): 43953840

約数和(自身を除く): 27961512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 5507, 11014, 16521, 22028, 33042, 44056, 60577, 66084, 121154, 132168, 181731, 242308, 363462, 484616, 666347, 726924, 1332694, 1453848, 1999041, 2665388, 3998082, 5330776, 7996164, 15992328]

約数ペア:

[(1, 15992328), (2, 7996164), (3, 5330776), (4, 3998082), (6, 2665388), (8, 1999041), (11, 1453848), (12, 1332694), (22, 726924), (24, 666347), (33, 484616), (44, 363462), (66, 242308), (88, 181731), (121, 132168), (132, 121154), (242, 66084), (264, 60577), (363, 44056), (484, 33042), (726, 22028), (968, 16521), (1452, 11014), (2904, 5507)]