490048312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{4712003}}^1$

素因数の和:4712022

約数の個数: 16

約数和(自身を含む): 989520840

約数和(自身を除く): 499472528

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 4712003, 9424006, 18848012, 37696024, 61256039, 122512078, 245024156, 490048312]

約数ペア:

[(1, 490048312), (2, 245024156), (4, 122512078), (8, 61256039), (13, 37696024), (26, 18848012), (52, 9424006), (104, 4712003)]