27963835204

素因数分解:

$2^2\times {\mathrm{557}}^1\times {\mathrm{1129}}^1\times {\mathrm{11117}}^1$

素因数の和:12807

約数の個数: 24

約数和(自身を含む): 49072406040

約数和(自身を除く): 21108570836

約数列:

[1, 2, 4, 557, 1114, 1129, 2228, 2258, 4516, 11117, 22234, 44468, 628853, 1257706, 2515412, 6192169, 12384338, 12551093, 24768676, 25102186, 50204372, 6990958801, 13981917602, 27963835204]

約数ペア:

[(1, 27963835204), (2, 13981917602), (4, 6990958801), (557, 50204372), (1114, 25102186), (1129, 24768676), (2228, 12551093), (2258, 12384338), (4516, 6192169), (11117, 2515412), (22234, 1257706), (44468, 628853)]