21849936

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{4507}}^1$

素因数の和:4619

約数の個数: 40

約数和(自身を含む): 57017184

約数和(自身を除く): 35167248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 202, 303, 404, 606, 808, 1212, 1616, 2424, 4507, 4848, 9014, 13521, 18028, 27042, 36056, 54084, 72112, 108168, 216336, 455207, 910414, 1365621, 1820828, 2731242, 3641656, 5462484, 7283312, 10924968, 21849936]

約数ペア:

[(1, 21849936), (2, 10924968), (3, 7283312), (4, 5462484), (6, 3641656), (8, 2731242), (12, 1820828), (16, 1365621), (24, 910414), (48, 455207), (101, 216336), (202, 108168), (303, 72112), (404, 54084), (606, 36056), (808, 27042), (1212, 18028), (1616, 13521), (2424, 9014), (4507, 4848)]