16209888

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{8887}}^1$

素因数の和:8919

約数の個数: 48

約数和(自身を含む): 44795520

約数和(自身を除く): 28585632

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, 8887, 17774, 26661, 35548, 53322, 71096, 106644, 142192, 168853, 213288, 284384, 337706, 426576, 506559, 675412, 853152, 1013118, 1350824, 2026236, 2701648, 4052472, 5403296, 8104944, 16209888]

約数ペア:

[(1, 16209888), (2, 8104944), (3, 5403296), (4, 4052472), (6, 2701648), (8, 2026236), (12, 1350824), (16, 1013118), (19, 853152), (24, 675412), (32, 506559), (38, 426576), (48, 337706), (57, 284384), (76, 213288), (96, 168853), (114, 142192), (152, 106644), (228, 71096), (304, 53322), (456, 35548), (608, 26661), (912, 17774), (1824, 8887)]