8924528

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1005

約数の個数: 40

約数和(自身を含む): 18808320

約数和(自身を除く): 9883792

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 947, 1178, 1894, 2356, 3788, 4712, 7576, 9424, 15152, 17993, 29357, 35986, 58714, 71972, 117428, 143944, 234856, 287888, 469712, 557783, 1115566, 2231132, 4462264, 8924528]

約数ペア:

[(1, 8924528), (2, 4462264), (4, 2231132), (8, 1115566), (16, 557783), (19, 469712), (31, 287888), (38, 234856), (62, 143944), (76, 117428), (124, 71972), (152, 58714), (248, 35986), (304, 29357), (496, 17993), (589, 15152), (947, 9424), (1178, 7576), (1894, 4712), (2356, 3788)]