43211324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{15679}}^1$

素因数の和:15749

約数の個数: 24

約数和(自身を含む): 82978560

約数和(自身を除く): 39767236

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 15679, 31358, 62716, 203827, 407654, 815308, 830987, 1661974, 3323948, 10802831, 21605662, 43211324]

約数ペア:

[(1, 43211324), (2, 21605662), (4, 10802831), (13, 3323948), (26, 1661974), (52, 830987), (53, 815308), (106, 407654), (212, 203827), (689, 62716), (1378, 31358), (2756, 15679)]