64654382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{46919}}^1$

素因数の和:46987

約数の個数: 16

約数和(自身を含む): 106414560

約数和(自身を除く): 41760178

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 46919, 93838, 609947, 1219894, 2486707, 4973414, 32327191, 64654382]

約数ペア:

[(1, 64654382), (2, 32327191), (13, 4973414), (26, 2486707), (53, 1219894), (106, 609947), (689, 93838), (1378, 46919)]