542214208

素因数分解:

$2^6\times {\mathrm{641}}^1\times {\mathrm{13217}}^1$

素因数の和:13870

約数の個数: 28

約数和(自身を含む): 1077716412

約数和(自身を除く): 535502204

約数列:

[1, 2, 4, 8, 16, 32, 64, 641, 1282, 2564, 5128, 10256, 13217, 20512, 26434, 41024, 52868, 105736, 211472, 422944, 845888, 8472097, 16944194, 33888388, 67776776, 135553552, 271107104, 542214208]

約数ペア:

[(1, 542214208), (2, 271107104), (4, 135553552), (8, 67776776), (16, 33888388), (32, 16944194), (64, 8472097), (641, 845888), (1282, 422944), (2564, 211472), (5128, 105736), (10256, 52868), (13217, 41024), (20512, 26434)]