889492016

素因数分解:

$2^4\times 7^1\times {\mathrm{547}}^1\times {\mathrm{14519}}^1$

素因数の和:15081

約数の個数: 40

約数和(自身を含む): 1973326080

約数和(自身を除く): 1083834064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 547, 1094, 2188, 3829, 4376, 7658, 8752, 14519, 15316, 29038, 30632, 58076, 61264, 101633, 116152, 203266, 232304, 406532, 813064, 1626128, 7941893, 15883786, 31767572, 55593251, 63535144, 111186502, 127070288, 222373004, 444746008, 889492016]

約数ペア:

[(1, 889492016), (2, 444746008), (4, 222373004), (7, 127070288), (8, 111186502), (14, 63535144), (16, 55593251), (28, 31767572), (56, 15883786), (112, 7941893), (547, 1626128), (1094, 813064), (2188, 406532), (3829, 232304), (4376, 203266), (7658, 116152), (8752, 101633), (14519, 61264), (15316, 58076), (29038, 30632)]