20163064038

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6011647}}^1$

素因数の和:6011708

約数の個数: 32

約数和(自身を含む): 44438102016

約数和(自身を除く): 24275037978

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 6011647, 12023294, 18034941, 36069882, 78151411, 156302822, 234454233, 258500821, 468908466, 517001642, 775502463, 1551004926, 3360510673, 6721021346, 10081532019, 20163064038]

約数ペア:

[(1, 20163064038), (2, 10081532019), (3, 6721021346), (6, 3360510673), (13, 1551004926), (26, 775502463), (39, 517001642), (43, 468908466), (78, 258500821), (86, 234454233), (129, 156302822), (258, 78151411), (559, 36069882), (1118, 18034941), (1677, 12023294), (3354, 6011647)]