22303796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 44372160

約数和(自身を除く): 22068364

約数列:

[1, 2, 4, 17, 19, 34, 38, 61, 68, 76, 122, 244, 283, 323, 566, 646, 1037, 1132, 1159, 1292, 2074, 2318, 4148, 4636, 4811, 5377, 9622, 10754, 17263, 19244, 19703, 21508, 34526, 39406, 69052, 78812, 91409, 182818, 293471, 327997, 365636, 586942, 655994, 1173884, 1311988, 5575949, 11151898, 22303796]

約数ペア:

[(1, 22303796), (2, 11151898), (4, 5575949), (17, 1311988), (19, 1173884), (34, 655994), (38, 586942), (61, 365636), (68, 327997), (76, 293471), (122, 182818), (244, 91409), (283, 78812), (323, 69052), (566, 39406), (646, 34526), (1037, 21508), (1132, 19703), (1159, 19244), (1292, 17263), (2074, 10754), (2318, 9622), (4148, 5377), (4636, 4811)]