25883814

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20641}}^1$

素因数の和:20676

約数の個数: 32

約数和(自身を含む): 59448960

約数和(自身を除く): 33565146

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 20641, 41282, 61923, 123846, 227051, 392179, 454102, 681153, 784358, 1176537, 1362306, 2353074, 4313969, 8627938, 12941907, 25883814]

約数ペア:

[(1, 25883814), (2, 12941907), (3, 8627938), (6, 4313969), (11, 2353074), (19, 1362306), (22, 1176537), (33, 784358), (38, 681153), (57, 454102), (66, 392179), (114, 227051), (209, 123846), (418, 61923), (627, 41282), (1254, 20641)]