19543432

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{46093}}^1$

素因数の和:46152

約数の個数: 16

約数和(自身を含む): 37336140

約数和(自身を除く): 17792708

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 46093, 92186, 184372, 368744, 2442929, 4885858, 9771716, 19543432]

約数ペア:

[(1, 19543432), (2, 9771716), (4, 4885858), (8, 2442929), (53, 368744), (106, 184372), (212, 92186), (424, 46093)]