15703489022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{148727}}^1$

素因数の和:148904

約数の個数: 32

約数和(自身を含む): 26385537024

約数和(自身を除く): 10682048002

約数列:

[1, 2, 13, 26, 31, 62, 131, 262, 403, 806, 1703, 3406, 4061, 8122, 52793, 105586, 148727, 297454, 1933451, 3866902, 4610537, 9221074, 19483237, 38966474, 59936981, 119873962, 253282081, 506564162, 603980347, 1207960694, 7851744511, 15703489022]

約数ペア:

[(1, 15703489022), (2, 7851744511), (13, 1207960694), (26, 603980347), (31, 506564162), (62, 253282081), (131, 119873962), (262, 59936981), (403, 38966474), (806, 19483237), (1703, 9221074), (3406, 4610537), (4061, 3866902), (8122, 1933451), (52793, 297454), (105586, 148727)]