13679432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4243}}^1$

素因数の和:4293

約数の個数: 32

約数和(自身を含む): 28519680

約数和(自身を除く): 14840248

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 4243, 8486, 16972, 33944, 55159, 110318, 131533, 220636, 263066, 441272, 526132, 1052264, 1709929, 3419858, 6839716, 13679432]

約数ペア:

[(1, 13679432), (2, 6839716), (4, 3419858), (8, 1709929), (13, 1052264), (26, 526132), (31, 441272), (52, 263066), (62, 220636), (104, 131533), (124, 110318), (248, 55159), (403, 33944), (806, 16972), (1612, 8486), (3224, 4243)]