10398454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 17879040

約数和(自身を除く): 7480586

約数列:

[1, 2, 11, 22, 31, 62, 79, 158, 193, 341, 386, 682, 869, 1738, 2123, 2449, 4246, 4898, 5983, 11966, 15247, 26939, 30494, 53878, 65813, 131626, 167717, 335434, 472657, 945314, 5199227, 10398454]

約数ペア:

[(1, 10398454), (2, 5199227), (11, 945314), (22, 472657), (31, 335434), (62, 167717), (79, 131626), (158, 65813), (193, 53878), (341, 30494), (386, 26939), (682, 15247), (869, 11966), (1738, 5983), (2123, 4898), (2449, 4246)]