15836238

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^3\times {\mathrm{661}}^1$

素因数の和:702

約数の個数: 48

約数和(自身を含む): 37797552

約数和(自身を除く): 21961314

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 661, 726, 1089, 1322, 1331, 1983, 2178, 2662, 3966, 3993, 5949, 7271, 7986, 11898, 11979, 14542, 21813, 23958, 43626, 65439, 79981, 130878, 159962, 239943, 479886, 719829, 879791, 1439658, 1759582, 2639373, 5278746, 7918119, 15836238]

約数ペア:

[(1, 15836238), (2, 7918119), (3, 5278746), (6, 2639373), (9, 1759582), (11, 1439658), (18, 879791), (22, 719829), (33, 479886), (66, 239943), (99, 159962), (121, 130878), (198, 79981), (242, 65439), (363, 43626), (661, 23958), (726, 21813), (1089, 14542), (1322, 11979), (1331, 11898), (1983, 7986), (2178, 7271), (2662, 5949), (3966, 3993)]