15297888

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{8387}}^1$

素因数の和:8419

約数の個数: 48

約数和(自身を含む): 42275520

約数和(自身を除く): 26977632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 8387, 16774, 25161, 33548, 50322, 67096, 100644, 134192, 159353, 201288, 268384, 318706, 402576, 478059, 637412, 805152, 956118, 1274824, 1912236, 2549648, 3824472, 5099296, 7648944, 15297888]

約数ペア:

[(1, 15297888), (2, 7648944), (3, 5099296), (4, 3824472), (6, 2549648), (8, 1912236), (12, 1274824), (16, 956118), (19, 805152), (24, 637412), (32, 478059), (38, 402576), (48, 318706), (57, 268384), (76, 201288), (96, 159353), (114, 134192), (152, 100644), (228, 67096), (304, 50322), (456, 33548), (608, 25161), (912, 16774), (1824, 8387)]