403380416

素因数分解:

$2^6\times {\mathrm{463}}^1\times {\mathrm{13613}}^1$

素因数の和:14088

約数の個数: 28

約数和(自身を含む): 802245792

約数和(自身を除く): 398865376

約数列:

[1, 2, 4, 8, 16, 32, 64, 463, 926, 1852, 3704, 7408, 13613, 14816, 27226, 29632, 54452, 108904, 217808, 435616, 871232, 6302819, 12605638, 25211276, 50422552, 100845104, 201690208, 403380416]

約数ペア:

[(1, 403380416), (2, 201690208), (4, 100845104), (8, 50422552), (16, 25211276), (32, 12605638), (64, 6302819), (463, 871232), (926, 435616), (1852, 217808), (3704, 108904), (7408, 54452), (13613, 29632), (14816, 27226)]