1097152

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:129

約数の個数: 56

約数和(自身を含む): 2600960

約数和(自身を除く): 1503808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 79, 112, 124, 158, 217, 224, 248, 316, 434, 448, 496, 553, 632, 868, 992, 1106, 1264, 1736, 1984, 2212, 2449, 2528, 3472, 4424, 4898, 5056, 6944, 8848, 9796, 13888, 17143, 17696, 19592, 34286, 35392, 39184, 68572, 78368, 137144, 156736, 274288, 548576, 1097152]

約数ペア:

[(1, 1097152), (2, 548576), (4, 274288), (7, 156736), (8, 137144), (14, 78368), (16, 68572), (28, 39184), (31, 35392), (32, 34286), (56, 19592), (62, 17696), (64, 17143), (79, 13888), (112, 9796), (124, 8848), (158, 6944), (217, 5056), (224, 4898), (248, 4424), (316, 3472), (434, 2528), (448, 2449), (496, 2212), (553, 1984), (632, 1736), (868, 1264), (992, 1106)]