16238844

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23741}}^1$

素因数の和:23770

約数の個数: 36

約数和(自身を含む): 43210440

約数和(自身を除く): 26971596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 23741, 47482, 71223, 94964, 142446, 213669, 284892, 427338, 451079, 854676, 902158, 1353237, 1804316, 2706474, 4059711, 5412948, 8119422, 16238844]

約数ペア:

[(1, 16238844), (2, 8119422), (3, 5412948), (4, 4059711), (6, 2706474), (9, 1804316), (12, 1353237), (18, 902158), (19, 854676), (36, 451079), (38, 427338), (57, 284892), (76, 213669), (114, 142446), (171, 94964), (228, 71223), (342, 47482), (684, 23741)]