7929114

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 16488384

約数和(自身を除く): 8559270

約数列:

[1, 2, 3, 6, 43, 73, 86, 129, 146, 219, 258, 421, 438, 842, 1263, 2526, 3139, 6278, 9417, 18103, 18834, 30733, 36206, 54309, 61466, 92199, 108618, 184398, 1321519, 2643038, 3964557, 7929114]

約数ペア:

[(1, 7929114), (2, 3964557), (3, 2643038), (6, 1321519), (43, 184398), (73, 108618), (86, 92199), (129, 61466), (146, 54309), (219, 36206), (258, 30733), (421, 18834), (438, 18103), (842, 9417), (1263, 6278), (2526, 3139)]