16007576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8101}}^1$

素因数の和:8139

約数の個数: 32

約数和(自身を含む): 34028400

約数和(自身を除く): 18020824

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 8101, 16202, 32404, 64808, 105313, 153919, 210626, 307838, 421252, 615676, 842504, 1231352, 2000947, 4001894, 8003788, 16007576]

約数ペア:

[(1, 16007576), (2, 8003788), (4, 4001894), (8, 2000947), (13, 1231352), (19, 842504), (26, 615676), (38, 421252), (52, 307838), (76, 210626), (104, 153919), (152, 105313), (247, 64808), (494, 32404), (988, 16202), (1976, 8101)]