3822148

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:228

約数の個数: 36

約数和(自身を含む): 7541100

約数和(自身を除く): 3718952

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 121, 149, 212, 242, 298, 484, 583, 596, 1166, 1639, 2332, 3278, 6413, 6556, 7897, 12826, 15794, 18029, 25652, 31588, 36058, 72116, 86867, 173734, 347468, 955537, 1911074, 3822148]

約数ペア:

[(1, 3822148), (2, 1911074), (4, 955537), (11, 347468), (22, 173734), (44, 86867), (53, 72116), (106, 36058), (121, 31588), (149, 25652), (212, 18029), (242, 15794), (298, 12826), (484, 7897), (583, 6556), (596, 6413), (1166, 3278), (1639, 2332)]