15383784

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{49307}}^1$

素因数の和:49329

約数の個数: 32

約数和(自身を含む): 41418720

約数和(自身を除く): 26034936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 49307, 98614, 147921, 197228, 295842, 394456, 591684, 640991, 1183368, 1281982, 1922973, 2563964, 3845946, 5127928, 7691892, 15383784]

約数ペア:

[(1, 15383784), (2, 7691892), (3, 5127928), (4, 3845946), (6, 2563964), (8, 1922973), (12, 1281982), (13, 1183368), (24, 640991), (26, 591684), (39, 394456), (52, 295842), (78, 197228), (104, 147921), (156, 98614), (312, 49307)]