16282398

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 37739520

約数和(自身を除く): 21457122

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 47, 58, 66, 87, 94, 141, 174, 181, 282, 319, 362, 517, 543, 638, 957, 1034, 1086, 1363, 1551, 1914, 1991, 2726, 3102, 3982, 4089, 5249, 5973, 8178, 8507, 10498, 11946, 14993, 15747, 17014, 25521, 29986, 31494, 44979, 51042, 57739, 89958, 93577, 115478, 173217, 187154, 246703, 280731, 346434, 493406, 561462, 740109, 1480218, 2713733, 5427466, 8141199, 16282398]

約数ペア:

[(1, 16282398), (2, 8141199), (3, 5427466), (6, 2713733), (11, 1480218), (22, 740109), (29, 561462), (33, 493406), (47, 346434), (58, 280731), (66, 246703), (87, 187154), (94, 173217), (141, 115478), (174, 93577), (181, 89958), (282, 57739), (319, 51042), (362, 44979), (517, 31494), (543, 29986), (638, 25521), (957, 17014), (1034, 15747), (1086, 14993), (1363, 11946), (1551, 10498), (1914, 8507), (1991, 8178), (2726, 5973), (3102, 5249), (3982, 4089)]