551601728

素因数分解:

$2^6\times {\mathrm{683}}^1\times {\mathrm{12619}}^1$

素因数の和:13314

約数の個数: 28

約数和(自身を含む): 1096274160

約数和(自身を除く): 544672432

約数列:

[1, 2, 4, 8, 16, 32, 64, 683, 1366, 2732, 5464, 10928, 12619, 21856, 25238, 43712, 50476, 100952, 201904, 403808, 807616, 8618777, 17237554, 34475108, 68950216, 137900432, 275800864, 551601728]

約数ペア:

[(1, 551601728), (2, 275800864), (4, 137900432), (8, 68950216), (16, 34475108), (32, 17237554), (64, 8618777), (683, 807616), (1366, 403808), (2732, 201904), (5464, 100952), (10928, 50476), (12619, 43712), (21856, 25238)]