8701434

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1303}}^1$

素因数の和:1371

約数の個数: 48

約数和(自身を含む): 21969792

約数和(自身を除く): 13268358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 1303, 2226, 2606, 3339, 3909, 6678, 7818, 9121, 11727, 18242, 23454, 27363, 54726, 69059, 82089, 138118, 164178, 207177, 414354, 483413, 621531, 966826, 1243062, 1450239, 2900478, 4350717, 8701434]

約数ペア:

[(1, 8701434), (2, 4350717), (3, 2900478), (6, 1450239), (7, 1243062), (9, 966826), (14, 621531), (18, 483413), (21, 414354), (42, 207177), (53, 164178), (63, 138118), (106, 82089), (126, 69059), (159, 54726), (318, 27363), (371, 23454), (477, 18242), (742, 11727), (954, 9121), (1113, 7818), (1303, 6678), (2226, 3909), (2606, 3339)]