13205532

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3407}}^1$

素因数の和:3450

約数の個数: 48

約数和(自身を含む): 34352640

約数和(自身を除く): 21147108

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3407, 3876, 6814, 10221, 13628, 20442, 40884, 57919, 64733, 115838, 129466, 173757, 194199, 231676, 258932, 347514, 388398, 695028, 776796, 1100461, 2200922, 3301383, 4401844, 6602766, 13205532]

約数ペア:

[(1, 13205532), (2, 6602766), (3, 4401844), (4, 3301383), (6, 2200922), (12, 1100461), (17, 776796), (19, 695028), (34, 388398), (38, 347514), (51, 258932), (57, 231676), (68, 194199), (76, 173757), (102, 129466), (114, 115838), (204, 64733), (228, 57919), (323, 40884), (646, 20442), (969, 13628), (1292, 10221), (1938, 6814), (3407, 3876)]