1366162556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{25471}}^1$

素因数の和:25562

約数の個数: 48

約数和(自身を含む): 2772983808

約数和(自身を除く): 1406821252

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 53, 92, 106, 212, 253, 506, 583, 1012, 1166, 1219, 2332, 2438, 4876, 13409, 25471, 26818, 50942, 53636, 101884, 280181, 560362, 585833, 1120724, 1171666, 1349963, 2343332, 2699926, 5399852, 6444163, 12888326, 14849593, 25776652, 29699186, 31049149, 59398372, 62098298, 124196596, 341540639, 683081278, 1366162556]

約数ペア:

[(1, 1366162556), (2, 683081278), (4, 341540639), (11, 124196596), (22, 62098298), (23, 59398372), (44, 31049149), (46, 29699186), (53, 25776652), (92, 14849593), (106, 12888326), (212, 6444163), (253, 5399852), (506, 2699926), (583, 2343332), (1012, 1349963), (1166, 1171666), (1219, 1120724), (2332, 585833), (2438, 560362), (4876, 280181), (13409, 101884), (25471, 53636), (26818, 50942)]