23901514

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:359

約数の個数: 48

約数和(自身を含む): 45706248

約数和(自身を除く): 21804734

約数列:

[1, 2, 7, 13, 14, 26, 49, 73, 91, 98, 146, 182, 257, 511, 514, 637, 949, 1022, 1274, 1799, 1898, 3341, 3577, 3598, 6643, 6682, 7154, 12593, 13286, 18761, 23387, 25186, 37522, 46501, 46774, 93002, 131327, 163709, 243893, 262654, 327418, 487786, 919289, 1707251, 1838578, 3414502, 11950757, 23901514]

約数ペア:

[(1, 23901514), (2, 11950757), (7, 3414502), (13, 1838578), (14, 1707251), (26, 919289), (49, 487786), (73, 327418), (91, 262654), (98, 243893), (146, 163709), (182, 131327), (257, 93002), (511, 46774), (514, 46501), (637, 37522), (949, 25186), (1022, 23387), (1274, 18761), (1799, 13286), (1898, 12593), (3341, 7154), (3577, 6682), (3598, 6643)]