16513266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1153}}^1$

素因数の和:1207

約数の個数: 64

約数和(自身を含む): 42541056

約数和(自身を除く): 26027790

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 62, 66, 77, 93, 154, 186, 217, 231, 341, 434, 462, 651, 682, 1023, 1153, 1302, 2046, 2306, 2387, 3459, 4774, 6918, 7161, 8071, 12683, 14322, 16142, 24213, 25366, 35743, 38049, 48426, 71486, 76098, 88781, 107229, 177562, 214458, 250201, 266343, 393173, 500402, 532686, 750603, 786346, 1179519, 1501206, 2359038, 2752211, 5504422, 8256633, 16513266]

約数ペア:

[(1, 16513266), (2, 8256633), (3, 5504422), (6, 2752211), (7, 2359038), (11, 1501206), (14, 1179519), (21, 786346), (22, 750603), (31, 532686), (33, 500402), (42, 393173), (62, 266343), (66, 250201), (77, 214458), (93, 177562), (154, 107229), (186, 88781), (217, 76098), (231, 71486), (341, 48426), (434, 38049), (462, 35743), (651, 25366), (682, 24213), (1023, 16142), (1153, 14322), (1302, 12683), (2046, 8071), (2306, 7161), (2387, 6918), (3459, 4774)]