7130648

素因数分解:

$2^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{571}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 15375360

約数和(自身を除く): 8244712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223, 446, 571, 892, 1142, 1561, 1784, 2284, 3122, 3997, 4568, 6244, 7994, 12488, 15988, 31976, 127333, 254666, 509332, 891331, 1018664, 1782662, 3565324, 7130648]

約数ペア:

[(1, 7130648), (2, 3565324), (4, 1782662), (7, 1018664), (8, 891331), (14, 509332), (28, 254666), (56, 127333), (223, 31976), (446, 15988), (571, 12488), (892, 7994), (1142, 6244), (1561, 4568), (1784, 3997), (2284, 3122)]