13962816724

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{32381}}^1$

素因数の和:32560

約数の個数: 48

約数和(自身を含む): 26330451840

約数和(自身を除く): 12367635116

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 109, 172, 218, 436, 989, 1978, 2507, 3956, 4687, 5014, 9374, 10028, 18748, 32381, 64762, 107801, 129524, 215602, 431204, 744763, 1392383, 1489526, 2784766, 2979052, 3529529, 5569532, 7059058, 14118116, 32024809, 64049618, 81179167, 128099236, 151769747, 162358334, 303539494, 324716668, 607078988, 3490704181, 6981408362, 13962816724]

約数ペア:

[(1, 13962816724), (2, 6981408362), (4, 3490704181), (23, 607078988), (43, 324716668), (46, 303539494), (86, 162358334), (92, 151769747), (109, 128099236), (172, 81179167), (218, 64049618), (436, 32024809), (989, 14118116), (1978, 7059058), (2507, 5569532), (3956, 3529529), (4687, 2979052), (5014, 2784766), (9374, 1489526), (10028, 1392383), (18748, 744763), (32381, 431204), (64762, 215602), (107801, 129524)]