20111634

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{6173}}^1$

素因数の和:6362

約数の個数: 24

約数和(自身を含む): 43823052

約数和(自身を除く): 23711418

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 543, 1086, 1629, 3258, 6173, 12346, 18519, 37038, 55557, 111114, 1117313, 2234626, 3351939, 6703878, 10055817, 20111634]

約数ペア:

[(1, 20111634), (2, 10055817), (3, 6703878), (6, 3351939), (9, 2234626), (18, 1117313), (181, 111114), (362, 55557), (543, 37038), (1086, 18519), (1629, 12346), (3258, 6173)]