1091626128752

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{283}}^1\times {\mathrm{2485397}}^1$

素因数の和:2485785

約数の個数: 40

約数和(自身を含む): 2144381511216

約数和(自身を除く): 1052755382464

約数列:

[1, 2, 4, 8, 16, 97, 194, 283, 388, 566, 776, 1132, 1552, 2264, 4528, 27451, 54902, 109804, 219608, 439216, 2485397, 4970794, 9941588, 19883176, 39766352, 241083509, 482167018, 703367351, 964334036, 1406734702, 1928668072, 2813469404, 3857336144, 5626938808, 11253877616, 68226633047, 136453266094, 272906532188, 545813064376, 1091626128752]

約数ペア:

[(1, 1091626128752), (2, 545813064376), (4, 272906532188), (8, 136453266094), (16, 68226633047), (97, 11253877616), (194, 5626938808), (283, 3857336144), (388, 2813469404), (566, 1928668072), (776, 1406734702), (1132, 964334036), (1552, 703367351), (2264, 482167018), (4528, 241083509), (27451, 39766352), (54902, 19883176), (109804, 9941588), (219608, 4970794), (439216, 2485397)]