21536088

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{18313}}^1$

素因数の和:18336

約数の個数: 48

約数和(自身を含む): 62633880

約数和(自身を除く): 41097792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 18313, 36626, 54939, 73252, 109878, 128191, 146504, 219756, 256382, 384573, 439512, 512764, 769146, 897337, 1025528, 1538292, 1794674, 2692011, 3076584, 3589348, 5384022, 7178696, 10768044, 21536088]

約数ペア:

[(1, 21536088), (2, 10768044), (3, 7178696), (4, 5384022), (6, 3589348), (7, 3076584), (8, 2692011), (12, 1794674), (14, 1538292), (21, 1025528), (24, 897337), (28, 769146), (42, 512764), (49, 439512), (56, 384573), (84, 256382), (98, 219756), (147, 146504), (168, 128191), (196, 109878), (294, 73252), (392, 54939), (588, 36626), (1176, 18313)]