4740892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 9821952

約数和(自身を除く): 5081060

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 124, 173, 221, 346, 403, 442, 527, 692, 806, 884, 1054, 1612, 2108, 2249, 2941, 4498, 5363, 5882, 6851, 8996, 10726, 11764, 13702, 21452, 27404, 38233, 69719, 76466, 91171, 139438, 152932, 182342, 278876, 364684, 1185223, 2370446, 4740892]

約数ペア:

[(1, 4740892), (2, 2370446), (4, 1185223), (13, 364684), (17, 278876), (26, 182342), (31, 152932), (34, 139438), (52, 91171), (62, 76466), (68, 69719), (124, 38233), (173, 27404), (221, 21452), (346, 13702), (403, 11764), (442, 10726), (527, 8996), (692, 6851), (806, 5882), (884, 5363), (1054, 4498), (1612, 2941), (2108, 2249)]