17387620424

素因数分解:

$2^3\times {\mathrm{211}}^1\times {\mathrm{2539}}^1\times {\mathrm{4057}}^1$

素因数の和:6813

約数の個数: 32

約数和(自身を含む): 32777277600

約数和(自身を除く): 15389657176

約数列:

[1, 2, 4, 8, 211, 422, 844, 1688, 2539, 4057, 5078, 8114, 10156, 16228, 20312, 32456, 535729, 856027, 1071458, 1712054, 2142916, 3424108, 4285832, 6848216, 10300723, 20601446, 41202892, 82405784, 2173452553, 4346905106, 8693810212, 17387620424]

約数ペア:

[(1, 17387620424), (2, 8693810212), (4, 4346905106), (8, 2173452553), (211, 82405784), (422, 41202892), (844, 20601446), (1688, 10300723), (2539, 6848216), (4057, 4285832), (5078, 3424108), (8114, 2142916), (10156, 1712054), (16228, 1071458), (20312, 856027), (32456, 535729)]