274242688

素因数分解:

$2^7\times {\mathrm{2142521}}^1$

素因数の和:2142535

約数の個数: 16

約数和(自身を含む): 546343110

約数和(自身を除く): 272100422

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2142521, 4285042, 8570084, 17140168, 34280336, 68560672, 137121344, 274242688]

約数ペア:

[(1, 274242688), (2, 137121344), (4, 68560672), (8, 34280336), (16, 17140168), (32, 8570084), (64, 4285042), (128, 2142521)]