19475574

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4657}}^1$

素因数の和:4720

約数の個数: 32

約数和(自身を含む): 42257376

約数和(自身を除く): 22781802

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 246, 697, 1394, 2091, 4182, 4657, 9314, 13971, 27942, 79169, 158338, 190937, 237507, 381874, 475014, 572811, 1145622, 3245929, 6491858, 9737787, 19475574]

約数ペア:

[(1, 19475574), (2, 9737787), (3, 6491858), (6, 3245929), (17, 1145622), (34, 572811), (41, 475014), (51, 381874), (82, 237507), (102, 190937), (123, 158338), (246, 79169), (697, 27942), (1394, 13971), (2091, 9314), (4182, 4657)]