13299972

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{22619}}^1$

素因数の和:22640

約数の個数: 36

約数和(自身を含む): 36101520

約数和(自身を除く): 22801548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 22619, 45238, 67857, 90476, 135714, 158333, 271428, 316666, 474999, 633332, 949998, 1108331, 1899996, 2216662, 3324993, 4433324, 6649986, 13299972]

約数ペア:

[(1, 13299972), (2, 6649986), (3, 4433324), (4, 3324993), (6, 2216662), (7, 1899996), (12, 1108331), (14, 949998), (21, 633332), (28, 474999), (42, 316666), (49, 271428), (84, 158333), (98, 135714), (147, 90476), (196, 67857), (294, 45238), (588, 22619)]