984698242

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6469}}^1$

素因数の和:6547

約数の個数: 48

約数和(自身を含む): 1765766520

約数和(自身を除く): 781068278

約数列:

[1, 2, 11, 17, 22, 34, 37, 74, 121, 187, 242, 374, 407, 629, 814, 1258, 2057, 4114, 4477, 6469, 6919, 8954, 12938, 13838, 71159, 76109, 109973, 142318, 152218, 219946, 239353, 478706, 782749, 1209703, 1565498, 2419406, 2632883, 4069001, 5265766, 8138002, 13306733, 26613466, 28961713, 44759011, 57923426, 89518022, 492349121, 984698242]

約数ペア:

[(1, 984698242), (2, 492349121), (11, 89518022), (17, 57923426), (22, 44759011), (34, 28961713), (37, 26613466), (74, 13306733), (121, 8138002), (187, 5265766), (242, 4069001), (374, 2632883), (407, 2419406), (629, 1565498), (814, 1209703), (1258, 782749), (2057, 478706), (4114, 239353), (4477, 219946), (6469, 152218), (6919, 142318), (8954, 109973), (12938, 76109), (13838, 71159)]