28997682

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2389}}^1$

素因数の和:2435

約数の個数: 48

約数和(自身を含む): 70438080

約数和(自身を除く): 41440398

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 289, 357, 578, 714, 867, 1734, 2023, 2389, 4046, 4778, 6069, 7167, 12138, 14334, 16723, 33446, 40613, 50169, 81226, 100338, 121839, 243678, 284291, 568582, 690421, 852873, 1380842, 1705746, 2071263, 4142526, 4832947, 9665894, 14498841, 28997682]

約数ペア:

[(1, 28997682), (2, 14498841), (3, 9665894), (6, 4832947), (7, 4142526), (14, 2071263), (17, 1705746), (21, 1380842), (34, 852873), (42, 690421), (51, 568582), (102, 284291), (119, 243678), (238, 121839), (289, 100338), (357, 81226), (578, 50169), (714, 40613), (867, 33446), (1734, 16723), (2023, 14334), (2389, 12138), (4046, 7167), (4778, 6069)]