19333836

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{6173}}^1$

素因数の和:6215

約数の個数: 48

約数和(自身を含む): 51861600

約数和(自身を除く): 32527764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 6173, 12346, 18519, 24692, 37038, 55557, 74076, 111114, 166671, 179017, 222228, 333342, 358034, 537051, 666684, 716068, 1074102, 1611153, 2148204, 3222306, 4833459, 6444612, 9666918, 19333836]

約数ペア:

[(1, 19333836), (2, 9666918), (3, 6444612), (4, 4833459), (6, 3222306), (9, 2148204), (12, 1611153), (18, 1074102), (27, 716068), (29, 666684), (36, 537051), (54, 358034), (58, 333342), (87, 222228), (108, 179017), (116, 166671), (174, 111114), (261, 74076), (348, 55557), (522, 37038), (783, 24692), (1044, 18519), (1566, 12346), (3132, 6173)]