979901328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2916373}}^1$

素因数の和:2916391

約数の個数: 40

約数和(自身を含む): 2893043008

約数和(自身を除く): 1913141680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2916373, 5832746, 8749119, 11665492, 17498238, 20414611, 23330984, 34996476, 40829222, 46661968, 61243833, 69992952, 81658444, 122487666, 139985904, 163316888, 244975332, 326633776, 489950664, 979901328]

約数ペア:

[(1, 979901328), (2, 489950664), (3, 326633776), (4, 244975332), (6, 163316888), (7, 139985904), (8, 122487666), (12, 81658444), (14, 69992952), (16, 61243833), (21, 46661968), (24, 40829222), (28, 34996476), (42, 23330984), (48, 20414611), (56, 17498238), (84, 11665492), (112, 8749119), (168, 5832746), (336, 2916373)]