23947534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{19597}}^1$

素因数の和:19659

約数の個数: 16

約数和(自身を含む): 39509568

約数和(自身を除く): 15562034

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 19597, 39194, 254761, 509522, 921059, 1842118, 11973767, 23947534]

約数ペア:

[(1, 23947534), (2, 11973767), (13, 1842118), (26, 921059), (47, 509522), (94, 254761), (611, 39194), (1222, 19597)]