19108236

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{32497}}^1$

素因数の和:32518

約数の個数: 36

約数和(自身を含む): 51866808

約数和(自身を除く): 32758572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 32497, 64994, 97491, 129988, 194982, 227479, 389964, 454958, 682437, 909916, 1364874, 1592353, 2729748, 3184706, 4777059, 6369412, 9554118, 19108236]

約数ペア:

[(1, 19108236), (2, 9554118), (3, 6369412), (4, 4777059), (6, 3184706), (7, 2729748), (12, 1592353), (14, 1364874), (21, 909916), (28, 682437), (42, 454958), (49, 389964), (84, 227479), (98, 194982), (147, 129988), (196, 97491), (294, 64994), (588, 32497)]