438773312

素因数分解:

$2^6\times {\mathrm{491}}^1\times {\mathrm{13963}}^1$

素因数の和:14466

約数の個数: 28

約数和(自身を含む): 872526576

約数和(自身を除く): 433753264

約数列:

[1, 2, 4, 8, 16, 32, 64, 491, 982, 1964, 3928, 7856, 13963, 15712, 27926, 31424, 55852, 111704, 223408, 446816, 893632, 6855833, 13711666, 27423332, 54846664, 109693328, 219386656, 438773312]

約数ペア:

[(1, 438773312), (2, 219386656), (4, 109693328), (8, 54846664), (16, 27423332), (32, 13711666), (64, 6855833), (491, 893632), (982, 446816), (1964, 223408), (3928, 111704), (7856, 55852), (13963, 31424), (15712, 27926)]