107874064

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{16091}}^1$

素因数の和:16518

約数の個数: 20

約数和(自身を含む): 209517840

約数和(自身を除く): 101643776

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 3352, 6704, 16091, 32182, 64364, 128728, 257456, 6742129, 13484258, 26968516, 53937032, 107874064]

約数ペア:

[(1, 107874064), (2, 53937032), (4, 26968516), (8, 13484258), (16, 6742129), (419, 257456), (838, 128728), (1676, 64364), (3352, 32182), (6704, 16091)]