28616014

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{601}}^1$

素因数の和:808

約数の個数: 32

約数和(自身を含む): 52012800

約数和(自身を除く): 23396786

約数列:

[1, 2, 7, 14, 19, 38, 133, 179, 266, 358, 601, 1202, 1253, 2506, 3401, 4207, 6802, 8414, 11419, 22838, 23807, 47614, 79933, 107579, 159866, 215158, 753053, 1506106, 2044001, 4088002, 14308007, 28616014]

約数ペア:

[(1, 28616014), (2, 14308007), (7, 4088002), (14, 2044001), (19, 1506106), (38, 753053), (133, 215158), (179, 159866), (266, 107579), (358, 79933), (601, 47614), (1202, 23807), (1253, 22838), (2506, 11419), (3401, 8414), (4207, 6802)]