28928052

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{5393}}^1$

素因数の和:5552

約数の個数: 36

約数和(自身を含む): 73628100

約数和(自身を除く): 44700048

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1788, 2682, 5364, 5393, 10786, 16179, 21572, 32358, 48537, 64716, 97074, 194148, 803557, 1607114, 2410671, 3214228, 4821342, 7232013, 9642684, 14464026, 28928052]

約数ペア:

[(1, 28928052), (2, 14464026), (3, 9642684), (4, 7232013), (6, 4821342), (9, 3214228), (12, 2410671), (18, 1607114), (36, 803557), (149, 194148), (298, 97074), (447, 64716), (596, 48537), (894, 32358), (1341, 21572), (1788, 16179), (2682, 10786), (5364, 5393)]