16836596

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:229

約数の個数: 72

約数和(自身を含む): 37691136

約数和(自身を除く): 20854540

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 49, 62, 68, 98, 119, 124, 163, 196, 217, 238, 326, 434, 476, 527, 652, 833, 868, 1054, 1141, 1519, 1666, 2108, 2282, 2771, 3038, 3332, 3689, 4564, 5053, 5542, 6076, 7378, 7987, 10106, 11084, 14756, 15974, 19397, 20212, 25823, 31948, 35371, 38794, 51646, 70742, 77588, 85901, 103292, 135779, 141484, 171802, 247597, 271558, 343604, 495194, 543116, 601307, 990388, 1202614, 2405228, 4209149, 8418298, 16836596]

約数ペア:

[(1, 16836596), (2, 8418298), (4, 4209149), (7, 2405228), (14, 1202614), (17, 990388), (28, 601307), (31, 543116), (34, 495194), (49, 343604), (62, 271558), (68, 247597), (98, 171802), (119, 141484), (124, 135779), (163, 103292), (196, 85901), (217, 77588), (238, 70742), (326, 51646), (434, 38794), (476, 35371), (527, 31948), (652, 25823), (833, 20212), (868, 19397), (1054, 15974), (1141, 14756), (1519, 11084), (1666, 10106), (2108, 7987), (2282, 7378), (2771, 6076), (3038, 5542), (3332, 5053), (3689, 4564)]