9393860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3947}}^1$

素因数の和:3980

約数の個数: 48

約数和(自身を含む): 23877504

約数和(自身を除く): 14483644

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 3947, 7894, 15788, 19735, 27629, 39470, 55258, 67099, 78940, 110516, 134198, 138145, 268396, 276290, 335495, 469693, 552580, 670990, 939386, 1341980, 1878772, 2348465, 4696930, 9393860]

約数ペア:

[(1, 9393860), (2, 4696930), (4, 2348465), (5, 1878772), (7, 1341980), (10, 939386), (14, 670990), (17, 552580), (20, 469693), (28, 335495), (34, 276290), (35, 268396), (68, 138145), (70, 134198), (85, 110516), (119, 78940), (140, 67099), (170, 55258), (238, 39470), (340, 27629), (476, 19735), (595, 15788), (1190, 7894), (2380, 3947)]