16425084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{499}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 41552000

約数和(自身を除く): 25126916

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 211, 422, 499, 633, 844, 998, 1266, 1497, 1996, 2532, 2743, 2994, 5486, 5988, 6487, 8229, 10972, 12974, 16458, 19461, 25948, 32916, 38922, 77844, 105289, 210578, 315867, 421156, 631734, 1263468, 1368757, 2737514, 4106271, 5475028, 8212542, 16425084]

約数ペア:

[(1, 16425084), (2, 8212542), (3, 5475028), (4, 4106271), (6, 2737514), (12, 1368757), (13, 1263468), (26, 631734), (39, 421156), (52, 315867), (78, 210578), (156, 105289), (211, 77844), (422, 38922), (499, 32916), (633, 25948), (844, 19461), (998, 16458), (1266, 12974), (1497, 10972), (1996, 8229), (2532, 6487), (2743, 5988), (2994, 5486)]