27833920

素因数分解:

$2^6\times 5^1\times {\mathrm{86981}}^1$

素因数の和:86998

約数の個数: 28

約数和(自身を含む): 66280284

約数和(自身を除く): 38446364

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 86981, 173962, 347924, 434905, 695848, 869810, 1391696, 1739620, 2783392, 3479240, 5566784, 6958480, 13916960, 27833920]

約数ペア:

[(1, 27833920), (2, 13916960), (4, 6958480), (5, 5566784), (8, 3479240), (10, 2783392), (16, 1739620), (20, 1391696), (32, 869810), (40, 695848), (64, 434905), (80, 347924), (160, 173962), (320, 86981)]