16262848

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1221

約数の個数: 56

約数和(自身を含む): 38104064

約数和(自身を除く): 21841216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1171, 1736, 1984, 2342, 3472, 4684, 6944, 8197, 9368, 13888, 16394, 18736, 32788, 36301, 37472, 65576, 72602, 74944, 131152, 145204, 254107, 262304, 290408, 508214, 524608, 580816, 1016428, 1161632, 2032856, 2323264, 4065712, 8131424, 16262848]

約数ペア:

[(1, 16262848), (2, 8131424), (4, 4065712), (7, 2323264), (8, 2032856), (14, 1161632), (16, 1016428), (28, 580816), (31, 524608), (32, 508214), (56, 290408), (62, 262304), (64, 254107), (112, 145204), (124, 131152), (217, 74944), (224, 72602), (248, 65576), (434, 37472), (448, 36301), (496, 32788), (868, 18736), (992, 16394), (1171, 13888), (1736, 9368), (1984, 8197), (2342, 6944), (3472, 4684)]