15317961118

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{479}}^1\times {\mathrm{6529}}^1$

素因数の和:7120

約数の個数: 32

約数和(自身を含む): 24072192000

約数和(自身を除く): 8754230882

約数列:

[1, 2, 31, 62, 79, 158, 479, 958, 2449, 4898, 6529, 13058, 14849, 29698, 37841, 75682, 202399, 404798, 515791, 1031582, 1173071, 2346142, 3127391, 6254782, 15989521, 31979042, 96949121, 193898242, 247063889, 494127778, 7658980559, 15317961118]

約数ペア:

[(1, 15317961118), (2, 7658980559), (31, 494127778), (62, 247063889), (79, 193898242), (158, 96949121), (479, 31979042), (958, 15989521), (2449, 6254782), (4898, 3127391), (6529, 2346142), (13058, 1173071), (14849, 1031582), (29698, 515791), (37841, 404798), (75682, 202399)]