4344220

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2617}}^1$

素因数の和:2709

約数の個数: 24

約数和(自身を含む): 9236304

約数和(自身を除く): 4892084

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 2617, 5234, 10468, 13085, 26170, 52340, 217211, 434422, 868844, 1086055, 2172110, 4344220]

約数ペア:

[(1, 4344220), (2, 2172110), (4, 1086055), (5, 868844), (10, 434422), (20, 217211), (83, 52340), (166, 26170), (332, 13085), (415, 10468), (830, 5234), (1660, 2617)]