16161324

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{971}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 40279680

約数和(自身を除く): 24118356

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 73, 76, 114, 146, 219, 228, 292, 438, 876, 971, 1387, 1942, 2774, 2913, 3884, 4161, 5548, 5826, 8322, 11652, 16644, 18449, 36898, 55347, 70883, 73796, 110694, 141766, 212649, 221388, 283532, 425298, 850596, 1346777, 2693554, 4040331, 5387108, 8080662, 16161324]

約数ペア:

[(1, 16161324), (2, 8080662), (3, 5387108), (4, 4040331), (6, 2693554), (12, 1346777), (19, 850596), (38, 425298), (57, 283532), (73, 221388), (76, 212649), (114, 141766), (146, 110694), (219, 73796), (228, 70883), (292, 55347), (438, 36898), (876, 18449), (971, 16644), (1387, 11652), (1942, 8322), (2774, 5826), (2913, 5548), (3884, 4161)]