11881888

素因数分解:

$2^5\times {\mathrm{151}}^1\times {\mathrm{2459}}^1$

素因数の和:2620

約数の個数: 24

約数和(自身を含む): 23556960

約数和(自身を除く): 11675072

約数列:

[1, 2, 4, 8, 16, 32, 151, 302, 604, 1208, 2416, 2459, 4832, 4918, 9836, 19672, 39344, 78688, 371309, 742618, 1485236, 2970472, 5940944, 11881888]

約数ペア:

[(1, 11881888), (2, 5940944), (4, 2970472), (8, 1485236), (16, 742618), (32, 371309), (151, 78688), (302, 39344), (604, 19672), (1208, 9836), (2416, 4918), (2459, 4832)]