137968448

素因数分解:

$2^6\times {\mathrm{1301}}^1\times {\mathrm{1657}}^1$

素因数の和:2970

約数の個数: 28

約数和(自身を含む): 274156932

約数和(自身を除く): 136188484

約数列:

[1, 2, 4, 8, 16, 32, 64, 1301, 1657, 2602, 3314, 5204, 6628, 10408, 13256, 20816, 26512, 41632, 53024, 83264, 106048, 2155757, 4311514, 8623028, 17246056, 34492112, 68984224, 137968448]

約数ペア:

[(1, 137968448), (2, 68984224), (4, 34492112), (8, 17246056), (16, 8623028), (32, 4311514), (64, 2155757), (1301, 106048), (1657, 83264), (2602, 53024), (3314, 41632), (5204, 26512), (6628, 20816), (10408, 13256)]