7153386

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{479}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 15206400

約数和(自身を除く): 8053014

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 131, 262, 393, 479, 786, 958, 1437, 2489, 2874, 4978, 7467, 9101, 14934, 18202, 27303, 54606, 62749, 125498, 188247, 376494, 1192231, 2384462, 3576693, 7153386]

約数ペア:

[(1, 7153386), (2, 3576693), (3, 2384462), (6, 1192231), (19, 376494), (38, 188247), (57, 125498), (114, 62749), (131, 54606), (262, 27303), (393, 18202), (479, 14934), (786, 9101), (958, 7467), (1437, 4978), (2489, 2874)]