14313920

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1091}}^1$

素因数の和:1149

約数の個数: 56

約数和(自身を含む): 34948368

約数和(自身を除く): 20634448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 160, 164, 205, 320, 328, 410, 656, 820, 1091, 1312, 1640, 2182, 2624, 3280, 4364, 5455, 6560, 8728, 10910, 13120, 17456, 21820, 34912, 43640, 44731, 69824, 87280, 89462, 174560, 178924, 223655, 349120, 357848, 447310, 715696, 894620, 1431392, 1789240, 2862784, 3578480, 7156960, 14313920]

約数ペア:

[(1, 14313920), (2, 7156960), (4, 3578480), (5, 2862784), (8, 1789240), (10, 1431392), (16, 894620), (20, 715696), (32, 447310), (40, 357848), (41, 349120), (64, 223655), (80, 178924), (82, 174560), (160, 89462), (164, 87280), (205, 69824), (320, 44731), (328, 43640), (410, 34912), (656, 21820), (820, 17456), (1091, 13120), (1312, 10910), (1640, 8728), (2182, 6560), (2624, 5455), (3280, 4364)]