3203956

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:208

約数の個数: 48

約数和(自身を含む): 6967296

約数和(自身を除く): 3763340

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 53, 68, 106, 119, 127, 212, 238, 254, 371, 476, 508, 742, 889, 901, 1484, 1778, 1802, 2159, 3556, 3604, 4318, 6307, 6731, 8636, 12614, 13462, 15113, 25228, 26924, 30226, 47117, 60452, 94234, 114427, 188468, 228854, 457708, 800989, 1601978, 3203956]

約数ペア:

[(1, 3203956), (2, 1601978), (4, 800989), (7, 457708), (14, 228854), (17, 188468), (28, 114427), (34, 94234), (53, 60452), (68, 47117), (106, 30226), (119, 26924), (127, 25228), (212, 15113), (238, 13462), (254, 12614), (371, 8636), (476, 6731), (508, 6307), (742, 4318), (889, 3604), (901, 3556), (1484, 2159), (1778, 1802)]