16433494

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 31600800

約数和(自身を除く): 15167306

約数列:

[1, 2, 7, 11, 14, 22, 77, 89, 109, 121, 154, 178, 218, 242, 623, 763, 847, 979, 1199, 1246, 1526, 1694, 1958, 2398, 6853, 8393, 9701, 10769, 13189, 13706, 16786, 19402, 21538, 26378, 67907, 75383, 92323, 106711, 135814, 150766, 184646, 213422, 746977, 1173821, 1493954, 2347642, 8216747, 16433494]

約数ペア:

[(1, 16433494), (2, 8216747), (7, 2347642), (11, 1493954), (14, 1173821), (22, 746977), (77, 213422), (89, 184646), (109, 150766), (121, 135814), (154, 106711), (178, 92323), (218, 75383), (242, 67907), (623, 26378), (763, 21538), (847, 19402), (979, 16786), (1199, 13706), (1246, 13189), (1526, 10769), (1694, 9701), (1958, 8393), (2398, 6853)]