16381567464

素因数分解:

$2^3\times 3^1\times {\mathrm{2473}}^1\times {\mathrm{276007}}^1$

素因数の和:278489

約数の個数: 32

約数和(自身を含む): 40970627520

約数和(自身を除く): 24589060056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2473, 4946, 7419, 9892, 14838, 19784, 29676, 59352, 276007, 552014, 828021, 1104028, 1656042, 2208056, 3312084, 6624168, 682565311, 1365130622, 2047695933, 2730261244, 4095391866, 5460522488, 8190783732, 16381567464]

約数ペア:

[(1, 16381567464), (2, 8190783732), (3, 5460522488), (4, 4095391866), (6, 2730261244), (8, 2047695933), (12, 1365130622), (24, 682565311), (2473, 6624168), (4946, 3312084), (7419, 2208056), (9892, 1656042), (14838, 1104028), (19784, 828021), (29676, 552014), (59352, 276007)]