6972784

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4789}}^1$

素因数の和:4817

約数の個数: 40

約数和(自身を含む): 16630880

約数和(自身を除く): 9658096

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 4789, 9578, 19156, 33523, 38312, 62257, 67046, 76624, 124514, 134092, 249028, 268184, 435799, 498056, 536368, 871598, 996112, 1743196, 3486392, 6972784]

約数ペア:

[(1, 6972784), (2, 3486392), (4, 1743196), (7, 996112), (8, 871598), (13, 536368), (14, 498056), (16, 435799), (26, 268184), (28, 249028), (52, 134092), (56, 124514), (91, 76624), (104, 67046), (112, 62257), (182, 38312), (208, 33523), (364, 19156), (728, 9578), (1456, 4789)]