1217432

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{4909}}^1$

素因数の和:4946

約数の個数: 16

約数和(自身を含む): 2356800

約数和(自身を除く): 1139368

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 4909, 9818, 19636, 39272, 152179, 304358, 608716, 1217432]

約数ペア:

[(1, 1217432), (2, 608716), (4, 304358), (8, 152179), (31, 39272), (62, 19636), (124, 9818), (248, 4909)]