898496436

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{10831}}^1$

素因数の和:11092

約数の個数: 48

約数和(自身を含む): 2174025728

約数和(自身を除く): 1275529292

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 223, 372, 446, 669, 892, 1338, 2676, 6913, 10831, 13826, 20739, 21662, 27652, 32493, 41478, 43324, 64986, 82956, 129972, 335761, 671522, 1007283, 1343044, 2014566, 2415313, 4029132, 4830626, 7245939, 9661252, 14491878, 28983756, 74874703, 149749406, 224624109, 299498812, 449248218, 898496436]

約数ペア:

[(1, 898496436), (2, 449248218), (3, 299498812), (4, 224624109), (6, 149749406), (12, 74874703), (31, 28983756), (62, 14491878), (93, 9661252), (124, 7245939), (186, 4830626), (223, 4029132), (372, 2415313), (446, 2014566), (669, 1343044), (892, 1007283), (1338, 671522), (2676, 335761), (6913, 129972), (10831, 82956), (13826, 64986), (20739, 43324), (21662, 41478), (27652, 32493)]