31213302626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1693}}^1\times {\mathrm{6029}}^1$

素因数の和:7874

約数の個数: 32

約数和(自身を含む): 51482692800

約数和(自身を除く): 20269390174

約数列:

[1, 2, 11, 22, 139, 278, 1529, 1693, 3058, 3386, 6029, 12058, 18623, 37246, 66319, 132638, 235327, 470654, 838031, 1676062, 2588597, 5177194, 9218341, 10207097, 18436682, 20414194, 112278067, 224556134, 1418786483, 2837572966, 15606651313, 31213302626]

約数ペア:

[(1, 31213302626), (2, 15606651313), (11, 2837572966), (22, 1418786483), (139, 224556134), (278, 112278067), (1529, 20414194), (1693, 18436682), (3058, 10207097), (3386, 9218341), (6029, 5177194), (12058, 2588597), (18623, 1676062), (37246, 838031), (66319, 470654), (132638, 235327)]