15679848604

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{658043}}^1$

素因数の和:658114

約数の個数: 48

約数和(自身を含む): 33607623168

約数和(自身を除く): 17927774564

約数列:

[1, 2, 4, 7, 14, 23, 28, 37, 46, 74, 92, 148, 161, 259, 322, 518, 644, 851, 1036, 1702, 3404, 5957, 11914, 23828, 658043, 1316086, 2632172, 4606301, 9212602, 15134989, 18425204, 24347591, 30269978, 48695182, 60539956, 97390364, 105944923, 170433137, 211889846, 340866274, 423779692, 559994593, 681732548, 1119989186, 2239978372, 3919962151, 7839924302, 15679848604]

約数ペア:

[(1, 15679848604), (2, 7839924302), (4, 3919962151), (7, 2239978372), (14, 1119989186), (23, 681732548), (28, 559994593), (37, 423779692), (46, 340866274), (74, 211889846), (92, 170433137), (148, 105944923), (161, 97390364), (259, 60539956), (322, 48695182), (518, 30269978), (644, 24347591), (851, 18425204), (1036, 15134989), (1702, 9212602), (3404, 4606301), (5957, 2632172), (11914, 1316086), (23828, 658043)]