4171628188

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{17029}}^1$

素因数の和:17726

約数の個数: 48

約数和(自身を含む): 8998924480

約数和(自身を除く): 4827296292

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 673, 1346, 2692, 4711, 8749, 9422, 17029, 17498, 18844, 34058, 34996, 61243, 68116, 119203, 122486, 221377, 238406, 244972, 442754, 476812, 885508, 1549639, 3099278, 6198556, 11460517, 22921034, 45842068, 80223619, 148986721, 160447238, 297973442, 320894476, 595946884, 1042907047, 2085814094, 4171628188]

約数ペア:

[(1, 4171628188), (2, 2085814094), (4, 1042907047), (7, 595946884), (13, 320894476), (14, 297973442), (26, 160447238), (28, 148986721), (52, 80223619), (91, 45842068), (182, 22921034), (364, 11460517), (673, 6198556), (1346, 3099278), (2692, 1549639), (4711, 885508), (8749, 476812), (9422, 442754), (17029, 244972), (17498, 238406), (18844, 221377), (34058, 122486), (34996, 119203), (61243, 68116)]