17393108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 34320384

約数和(自身を除く): 16927276

約数列:

[1, 2, 4, 17, 31, 34, 37, 62, 68, 74, 124, 148, 223, 446, 527, 629, 892, 1054, 1147, 1258, 2108, 2294, 2516, 3791, 4588, 6913, 7582, 8251, 13826, 15164, 16502, 19499, 27652, 33004, 38998, 77996, 117521, 140267, 235042, 255781, 280534, 470084, 511562, 561068, 1023124, 4348277, 8696554, 17393108]

約数ペア:

[(1, 17393108), (2, 8696554), (4, 4348277), (17, 1023124), (31, 561068), (34, 511562), (37, 470084), (62, 280534), (68, 255781), (74, 235042), (124, 140267), (148, 117521), (223, 77996), (446, 38998), (527, 33004), (629, 27652), (892, 19499), (1054, 16502), (1147, 15164), (1258, 13826), (2108, 8251), (2294, 7582), (2516, 6913), (3791, 4588)]