946948904

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{51487}}^1$

素因数の和:51534

約数の個数: 48

約数和(自身を含む): 2054371200

約数和(自身を除く): 1107422296

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 121, 152, 209, 242, 418, 484, 836, 968, 1672, 2299, 4598, 9196, 18392, 51487, 102974, 205948, 411896, 566357, 978253, 1132714, 1956506, 2265428, 3913012, 4530856, 6229927, 7826024, 10760783, 12459854, 21521566, 24919708, 43043132, 49839416, 86086264, 118368613, 236737226, 473474452, 946948904]

約数ペア:

[(1, 946948904), (2, 473474452), (4, 236737226), (8, 118368613), (11, 86086264), (19, 49839416), (22, 43043132), (38, 24919708), (44, 21521566), (76, 12459854), (88, 10760783), (121, 7826024), (152, 6229927), (209, 4530856), (242, 3913012), (418, 2265428), (484, 1956506), (836, 1132714), (968, 978253), (1672, 566357), (2299, 411896), (4598, 205948), (9196, 102974), (18392, 51487)]