28652032

素因数分解:

$2^9\times {\mathrm{107}}^1\times {\mathrm{523}}^1$

素因数の和:648

約数の個数: 40

約数和(自身を含む): 57893616

約数和(自身を除く): 29241584

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 256, 428, 512, 523, 856, 1046, 1712, 2092, 3424, 4184, 6848, 8368, 13696, 16736, 27392, 33472, 54784, 55961, 66944, 111922, 133888, 223844, 267776, 447688, 895376, 1790752, 3581504, 7163008, 14326016, 28652032]

約数ペア:

[(1, 28652032), (2, 14326016), (4, 7163008), (8, 3581504), (16, 1790752), (32, 895376), (64, 447688), (107, 267776), (128, 223844), (214, 133888), (256, 111922), (428, 66944), (512, 55961), (523, 54784), (856, 33472), (1046, 27392), (1712, 16736), (2092, 13696), (3424, 8368), (4184, 6848)]