16180695718

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{3931}}^1$

素因数の和:4261

約数の個数: 48

約数和(自身を含む): 27166518288

約数和(自身を除く): 10985822570

約数列:

[1, 2, 11, 22, 73, 121, 146, 233, 242, 466, 803, 1606, 2563, 3931, 5126, 7862, 8833, 17009, 17666, 28193, 34018, 43241, 56386, 86482, 187099, 286963, 374198, 475651, 573926, 915923, 951302, 1831846, 2058089, 3156593, 4116178, 6313186, 10075153, 20150306, 34722523, 66862379, 69445046, 110826683, 133724758, 221653366, 735486169, 1470972338, 8090347859, 16180695718]

約数ペア:

[(1, 16180695718), (2, 8090347859), (11, 1470972338), (22, 735486169), (73, 221653366), (121, 133724758), (146, 110826683), (233, 69445046), (242, 66862379), (466, 34722523), (803, 20150306), (1606, 10075153), (2563, 6313186), (3931, 4116178), (5126, 3156593), (7862, 2058089), (8833, 1831846), (17009, 951302), (17666, 915923), (28193, 573926), (34018, 475651), (43241, 374198), (56386, 286963), (86482, 187099)]