10040056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5081}}^1$

素因数の和:5119

約数の個数: 32

約数和(自身を含む): 21344400

約数和(自身を除く): 11304344

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 5081, 10162, 20324, 40648, 66053, 96539, 132106, 193078, 264212, 386156, 528424, 772312, 1255007, 2510014, 5020028, 10040056]

約数ペア:

[(1, 10040056), (2, 5020028), (4, 2510014), (8, 1255007), (13, 772312), (19, 528424), (26, 386156), (38, 264212), (52, 193078), (76, 132106), (104, 96539), (152, 66053), (247, 40648), (494, 20324), (988, 10162), (1976, 5081)]