4992364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 10286080

約数和(自身を除く): 5293716

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 163, 247, 326, 403, 494, 589, 652, 806, 988, 1178, 1612, 2119, 2356, 3097, 4238, 5053, 6194, 7657, 8476, 10106, 12388, 15314, 20212, 30628, 40261, 65689, 80522, 96007, 131378, 161044, 192014, 262756, 384028, 1248091, 2496182, 4992364]

約数ペア:

[(1, 4992364), (2, 2496182), (4, 1248091), (13, 384028), (19, 262756), (26, 192014), (31, 161044), (38, 131378), (52, 96007), (62, 80522), (76, 65689), (124, 40261), (163, 30628), (247, 20212), (326, 15314), (403, 12388), (494, 10106), (589, 8476), (652, 7657), (806, 6194), (988, 5053), (1178, 4238), (1612, 3097), (2119, 2356)]