38609116

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1453}}^1$

素因数の和:1550

約数の個数: 48

約数和(自身を含む): 84355264

約数和(自身を除く): 45746148

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 91, 146, 182, 292, 364, 511, 949, 1022, 1453, 1898, 2044, 2906, 3796, 5812, 6643, 10171, 13286, 18889, 20342, 26572, 37778, 40684, 75556, 106069, 132223, 212138, 264446, 424276, 528892, 742483, 1378897, 1484966, 2757794, 2969932, 5515588, 9652279, 19304558, 38609116]

約数ペア:

[(1, 38609116), (2, 19304558), (4, 9652279), (7, 5515588), (13, 2969932), (14, 2757794), (26, 1484966), (28, 1378897), (52, 742483), (73, 528892), (91, 424276), (146, 264446), (182, 212138), (292, 132223), (364, 106069), (511, 75556), (949, 40684), (1022, 37778), (1453, 26572), (1898, 20342), (2044, 18889), (2906, 13286), (3796, 10171), (5812, 6643)]