31898368

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{2351}}^1$

素因数の和:2420

約数の個数: 36

約数和(自身を含む): 64901088

約数和(自身を除く): 33002720

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 848, 1696, 2351, 3392, 4702, 6784, 9404, 13568, 18808, 37616, 75232, 124603, 150464, 249206, 300928, 498412, 601856, 996824, 1993648, 3987296, 7974592, 15949184, 31898368]

約数ペア:

[(1, 31898368), (2, 15949184), (4, 7974592), (8, 3987296), (16, 1993648), (32, 996824), (53, 601856), (64, 498412), (106, 300928), (128, 249206), (212, 150464), (256, 124603), (424, 75232), (848, 37616), (1696, 18808), (2351, 13568), (3392, 9404), (4702, 6784)]