19234945

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{929}}^1$

素因数の和:1076

約数の個数: 16

約数和(自身を含む): 23904720

約数和(自身を除く): 4669775

約数列:

[1, 5, 41, 101, 205, 505, 929, 4141, 4645, 20705, 38089, 93829, 190445, 469145, 3846989, 19234945]

約数ペア:

[(1, 19234945), (5, 3846989), (41, 469145), (101, 190445), (205, 93829), (505, 38089), (929, 20705), (4141, 4645)]