7828374

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 16186464

約数和(自身を除く): 8358090

約数列:

[1, 2, 3, 6, 61, 73, 122, 146, 183, 219, 293, 366, 438, 586, 879, 1758, 4453, 8906, 13359, 17873, 21389, 26718, 35746, 42778, 53619, 64167, 107238, 128334, 1304729, 2609458, 3914187, 7828374]

約数ペア:

[(1, 7828374), (2, 3914187), (3, 2609458), (6, 1304729), (61, 128334), (73, 107238), (122, 64167), (146, 53619), (183, 42778), (219, 35746), (293, 26718), (366, 21389), (438, 17873), (586, 13359), (879, 8906), (1758, 4453)]