704261426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^2$

素因数の和:371

約数の個数: 48

約数和(自身を含む): 1224400320

約数和(自身を除く): 520138894

約数列:

[1, 2, 11, 22, 23, 46, 109, 113, 218, 226, 253, 506, 1199, 1243, 2398, 2486, 2507, 2599, 5014, 5198, 12317, 12769, 24634, 25538, 27577, 28589, 55154, 57178, 135487, 140459, 270974, 280918, 283291, 293687, 566582, 587374, 1391821, 2783642, 3116201, 3230557, 6232402, 6461114, 15310031, 30620062, 32011883, 64023766, 352130713, 704261426]

約数ペア:

[(1, 704261426), (2, 352130713), (11, 64023766), (22, 32011883), (23, 30620062), (46, 15310031), (109, 6461114), (113, 6232402), (218, 3230557), (226, 3116201), (253, 2783642), (506, 1391821), (1199, 587374), (1243, 566582), (2398, 293687), (2486, 283291), (2507, 280918), (2599, 270974), (5014, 140459), (5198, 135487), (12317, 57178), (12769, 55154), (24634, 28589), (25538, 27577)]