13064930816

素因数分解:

$2^9\times 7^1\times {\mathrm{3645349}}^1$

素因数の和:3645374

約数の個数: 40

約数和(自身を含む): 29833544400

約数和(自身を除く): 16768613584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 3645349, 7290698, 14581396, 25517443, 29162792, 51034886, 58325584, 102069772, 116651168, 204139544, 233302336, 408279088, 466604672, 816558176, 933209344, 1633116352, 1866418688, 3266232704, 6532465408, 13064930816]

約数ペア:

[(1, 13064930816), (2, 6532465408), (4, 3266232704), (7, 1866418688), (8, 1633116352), (14, 933209344), (16, 816558176), (28, 466604672), (32, 408279088), (56, 233302336), (64, 204139544), (112, 116651168), (128, 102069772), (224, 58325584), (256, 51034886), (448, 29162792), (512, 25517443), (896, 14581396), (1792, 7290698), (3584, 3645349)]