17709972

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{30119}}^1$

素因数の和:30140

約数の個数: 36

約数和(自身を含む): 48071520

約数和(自身を除く): 30361548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 30119, 60238, 90357, 120476, 180714, 210833, 361428, 421666, 632499, 843332, 1264998, 1475831, 2529996, 2951662, 4427493, 5903324, 8854986, 17709972]

約数ペア:

[(1, 17709972), (2, 8854986), (3, 5903324), (4, 4427493), (6, 2951662), (7, 2529996), (12, 1475831), (14, 1264998), (21, 843332), (28, 632499), (42, 421666), (49, 361428), (84, 210833), (98, 180714), (147, 120476), (196, 90357), (294, 60238), (588, 30119)]