16295708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1$

素因数の和:978

約数の個数: 48

約数和(自身を含む): 34621440

約数和(自身を除く): 18325732

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 286, 341, 403, 572, 682, 806, 919, 1364, 1612, 1838, 3676, 4433, 8866, 10109, 11947, 17732, 20218, 23894, 28489, 40436, 47788, 56978, 113956, 131417, 262834, 313379, 370357, 525668, 626758, 740714, 1253516, 1481428, 4073927, 8147854, 16295708]

約数ペア:

[(1, 16295708), (2, 8147854), (4, 4073927), (11, 1481428), (13, 1253516), (22, 740714), (26, 626758), (31, 525668), (44, 370357), (52, 313379), (62, 262834), (124, 131417), (143, 113956), (286, 56978), (341, 47788), (403, 40436), (572, 28489), (682, 23894), (806, 20218), (919, 17732), (1364, 11947), (1612, 10109), (1838, 8866), (3676, 4433)]