1328382592

素因数分解:

$2^7\times {\mathrm{1789}}^1\times {\mathrm{5801}}^1$

素因数の和:7604

約数の個数: 32

約数和(自身を含む): 2648322900

約数和(自身を除く): 1319940308

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1789, 3578, 5801, 7156, 11602, 14312, 23204, 28624, 46408, 57248, 92816, 114496, 185632, 228992, 371264, 742528, 10377989, 20755978, 41511956, 83023912, 166047824, 332095648, 664191296, 1328382592]

約数ペア:

[(1, 1328382592), (2, 664191296), (4, 332095648), (8, 166047824), (16, 83023912), (32, 41511956), (64, 20755978), (128, 10377989), (1789, 742528), (3578, 371264), (5801, 228992), (7156, 185632), (11602, 114496), (14312, 92816), (23204, 57248), (28624, 46408)]