17620162612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1283}}^1\times {\mathrm{2423}}^1$

素因数の和:3832

約数の個数: 48

約数和(自身を含む): 33551844480

約数和(自身を除く): 15931681868

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1283, 1417, 2423, 2566, 2834, 4846, 5132, 5668, 9692, 16679, 31499, 33358, 62998, 66716, 125996, 139847, 264107, 279694, 528214, 559388, 1056428, 1818011, 3108709, 3433391, 3636022, 6217418, 6866782, 7272044, 12434836, 13733564, 40413217, 80826434, 161652868, 338849281, 677698562, 1355397124, 4405040653, 8810081306, 17620162612]

約数ペア:

[(1, 17620162612), (2, 8810081306), (4, 4405040653), (13, 1355397124), (26, 677698562), (52, 338849281), (109, 161652868), (218, 80826434), (436, 40413217), (1283, 13733564), (1417, 12434836), (2423, 7272044), (2566, 6866782), (2834, 6217418), (4846, 3636022), (5132, 3433391), (5668, 3108709), (9692, 1818011), (16679, 1056428), (31499, 559388), (33358, 528214), (62998, 279694), (66716, 264107), (125996, 139847)]