419627964

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{713653}}^1$

素因数の和:713674

約数の個数: 36

約数和(自身を含む): 1138991784

約数和(自身を除く): 719363820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 713653, 1427306, 2140959, 2854612, 4281918, 4995571, 8563836, 9991142, 14986713, 19982284, 29973426, 34968997, 59946852, 69937994, 104906991, 139875988, 209813982, 419627964]

約数ペア:

[(1, 419627964), (2, 209813982), (3, 139875988), (4, 104906991), (6, 69937994), (7, 59946852), (12, 34968997), (14, 29973426), (21, 19982284), (28, 14986713), (42, 9991142), (49, 8563836), (84, 4995571), (98, 4281918), (147, 2854612), (196, 2140959), (294, 1427306), (588, 713653)]