22472577868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{684889}}^1$

素因数の和:685537

約数の個数: 24

約数和(自身を含む): 42419347040

約数和(自身を除く): 19946769172

約数列:

[1, 2, 4, 13, 26, 52, 631, 1262, 2524, 8203, 16406, 32812, 684889, 1369778, 2739556, 8903557, 17807114, 35614228, 432164959, 864329918, 1728659836, 5618144467, 11236288934, 22472577868]

約数ペア:

[(1, 22472577868), (2, 11236288934), (4, 5618144467), (13, 1728659836), (26, 864329918), (52, 432164959), (631, 35614228), (1262, 17807114), (2524, 8903557), (8203, 2739556), (16406, 1369778), (32812, 684889)]