9621196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3491}}^1$

素因数の和:3561

約数の個数: 24

約数和(自身を含む): 18479664

約数和(自身を除く): 8858468

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 3491, 6982, 13964, 45383, 90766, 181532, 185023, 370046, 740092, 2405299, 4810598, 9621196]

約数ペア:

[(1, 9621196), (2, 4810598), (4, 2405299), (13, 740092), (26, 370046), (52, 185023), (53, 181532), (106, 90766), (212, 45383), (689, 13964), (1378, 6982), (2756, 3491)]