7131108808

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{28754471}}^1$

素因数の和:28754508

約数の個数: 16

約数和(自身を含む): 13802146560

約数和(自身を除く): 6671037752

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 28754471, 57508942, 115017884, 230035768, 891388601, 1782777202, 3565554404, 7131108808]

約数ペア:

[(1, 7131108808), (2, 3565554404), (4, 1782777202), (8, 891388601), (31, 230035768), (62, 115017884), (124, 57508942), (248, 28754471)]