17855064

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{4679}}^1$

素因数の和:4744

約数の個数: 48

約数和(自身を含む): 49280400

約数和(自身を除く): 31425336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 4679, 9358, 14037, 18716, 28074, 37432, 42111, 56148, 84222, 112296, 168444, 247987, 336888, 495974, 743961, 991948, 1487922, 1983896, 2231883, 2975844, 4463766, 5951688, 8927532, 17855064]

約数ペア:

[(1, 17855064), (2, 8927532), (3, 5951688), (4, 4463766), (6, 2975844), (8, 2231883), (9, 1983896), (12, 1487922), (18, 991948), (24, 743961), (36, 495974), (53, 336888), (72, 247987), (106, 168444), (159, 112296), (212, 84222), (318, 56148), (424, 42111), (477, 37432), (636, 28074), (954, 18716), (1272, 14037), (1908, 9358), (3816, 4679)]