13442716

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:970

約数の個数: 48

約数和(自身を含む): 29417472

約数和(自身を除く): 15974756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 868, 911, 1054, 1822, 2108, 3644, 3689, 6377, 7378, 12754, 14756, 15487, 25508, 28241, 30974, 56482, 61948, 108409, 112964, 197687, 216818, 395374, 433636, 480097, 790748, 960194, 1920388, 3360679, 6721358, 13442716]

約数ペア:

[(1, 13442716), (2, 6721358), (4, 3360679), (7, 1920388), (14, 960194), (17, 790748), (28, 480097), (31, 433636), (34, 395374), (62, 216818), (68, 197687), (119, 112964), (124, 108409), (217, 61948), (238, 56482), (434, 30974), (476, 28241), (527, 25508), (868, 15487), (911, 14756), (1054, 12754), (1822, 7378), (2108, 6377), (3644, 3689)]