19026252

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{8389}}^1$

素因数の和:8412

約数の個数: 60

約数和(自身を含む): 56850640

約数和(自身を除く): 37824388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 8389, 16778, 25167, 33556, 50334, 58723, 75501, 100668, 117446, 151002, 176169, 226503, 234892, 302004, 352338, 453006, 528507, 679509, 704676, 906012, 1057014, 1359018, 1585521, 2114028, 2718036, 3171042, 4756563, 6342084, 9513126, 19026252]

約数ペア:

[(1, 19026252), (2, 9513126), (3, 6342084), (4, 4756563), (6, 3171042), (7, 2718036), (9, 2114028), (12, 1585521), (14, 1359018), (18, 1057014), (21, 906012), (27, 704676), (28, 679509), (36, 528507), (42, 453006), (54, 352338), (63, 302004), (81, 234892), (84, 226503), (108, 176169), (126, 151002), (162, 117446), (189, 100668), (252, 75501), (324, 58723), (378, 50334), (567, 33556), (756, 25167), (1134, 16778), (2268, 8389)]