16898596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 35900928

約数和(自身を除く): 19002332

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 286, 341, 403, 572, 682, 806, 953, 1364, 1612, 1906, 3812, 4433, 8866, 10483, 12389, 17732, 20966, 24778, 29543, 41932, 49556, 59086, 118172, 136279, 272558, 324973, 384059, 545116, 649946, 768118, 1299892, 1536236, 4224649, 8449298, 16898596]

約数ペア:

[(1, 16898596), (2, 8449298), (4, 4224649), (11, 1536236), (13, 1299892), (22, 768118), (26, 649946), (31, 545116), (44, 384059), (52, 324973), (62, 272558), (124, 136279), (143, 118172), (286, 59086), (341, 49556), (403, 41932), (572, 29543), (682, 24778), (806, 20966), (953, 17732), (1364, 12389), (1612, 10483), (1906, 8866), (3812, 4433)]