9388792

素因数分解:

$2^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{557}}^1$

素因数の和:620

約数の個数: 48

約数和(自身を含む): 20991960

約数和(自身を除く): 11603168

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 172, 196, 301, 344, 392, 557, 602, 1114, 1204, 2107, 2228, 2408, 3899, 4214, 4456, 7798, 8428, 15596, 16856, 23951, 27293, 31192, 47902, 54586, 95804, 109172, 167657, 191608, 218344, 335314, 670628, 1173599, 1341256, 2347198, 4694396, 9388792]

約数ペア:

[(1, 9388792), (2, 4694396), (4, 2347198), (7, 1341256), (8, 1173599), (14, 670628), (28, 335314), (43, 218344), (49, 191608), (56, 167657), (86, 109172), (98, 95804), (172, 54586), (196, 47902), (301, 31192), (344, 27293), (392, 23951), (557, 16856), (602, 15596), (1114, 8428), (1204, 7798), (2107, 4456), (2228, 4214), (2408, 3899)]