4620044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 9779616

約数和(自身を除く): 5159572

約数列:

[1, 2, 4, 11, 13, 22, 26, 41, 44, 52, 82, 143, 164, 197, 286, 394, 451, 533, 572, 788, 902, 1066, 1804, 2132, 2167, 2561, 4334, 5122, 5863, 8077, 8668, 10244, 11726, 16154, 23452, 28171, 32308, 56342, 88847, 105001, 112684, 177694, 210002, 355388, 420004, 1155011, 2310022, 4620044]

約数ペア:

[(1, 4620044), (2, 2310022), (4, 1155011), (11, 420004), (13, 355388), (22, 210002), (26, 177694), (41, 112684), (44, 105001), (52, 88847), (82, 56342), (143, 32308), (164, 28171), (197, 23452), (286, 16154), (394, 11726), (451, 10244), (533, 8668), (572, 8077), (788, 5863), (902, 5122), (1066, 4334), (1804, 2561), (2132, 2167)]