4658238

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1171}}^1$

素因数の和:1209

約数の個数: 48

約数和(自身を含む): 11518416

約数和(自身を除く): 6860178

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1171, 1326, 1989, 2342, 3513, 3978, 7026, 10539, 15223, 19907, 21078, 30446, 39814, 45669, 59721, 91338, 119442, 137007, 179163, 258791, 274014, 358326, 517582, 776373, 1552746, 2329119, 4658238]

約数ペア:

[(1, 4658238), (2, 2329119), (3, 1552746), (6, 776373), (9, 517582), (13, 358326), (17, 274014), (18, 258791), (26, 179163), (34, 137007), (39, 119442), (51, 91338), (78, 59721), (102, 45669), (117, 39814), (153, 30446), (221, 21078), (234, 19907), (306, 15223), (442, 10539), (663, 7026), (1171, 3978), (1326, 3513), (1989, 2342)]