7946036

素因数分解:

$2^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{571}}^1$

素因数の和:660

約数の個数: 36

約数和(自身を含む): 16432416

約数和(自身を除く): 8486380

約数列:

[1, 2, 4, 7, 14, 28, 49, 71, 98, 142, 196, 284, 497, 571, 994, 1142, 1988, 2284, 3479, 3997, 6958, 7994, 13916, 15988, 27979, 40541, 55958, 81082, 111916, 162164, 283787, 567574, 1135148, 1986509, 3973018, 7946036]

約数ペア:

[(1, 7946036), (2, 3973018), (4, 1986509), (7, 1135148), (14, 567574), (28, 283787), (49, 162164), (71, 111916), (98, 81082), (142, 55958), (196, 40541), (284, 27979), (497, 15988), (571, 13916), (994, 7994), (1142, 6958), (1988, 3997), (2284, 3479)]