30734888

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{123931}}^1$

素因数の和:123968

約数の個数: 16

約数和(自身を含む): 59487360

約数和(自身を除く): 28752472

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 123931, 247862, 495724, 991448, 3841861, 7683722, 15367444, 30734888]

約数ペア:

[(1, 30734888), (2, 15367444), (4, 7683722), (8, 3841861), (31, 991448), (62, 495724), (124, 247862), (248, 123931)]