12038904

素因数分解:

$2^3\times 3^2\times {\mathrm{271}}^1\times {\mathrm{617}}^1$

素因数の和:900

約数の個数: 48

約数和(自身を含む): 32778720

約数和(自身を除く): 20739816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 271, 542, 617, 813, 1084, 1234, 1626, 1851, 2168, 2439, 2468, 3252, 3702, 4878, 4936, 5553, 6504, 7404, 9756, 11106, 14808, 19512, 22212, 44424, 167207, 334414, 501621, 668828, 1003242, 1337656, 1504863, 2006484, 3009726, 4012968, 6019452, 12038904]

約数ペア:

[(1, 12038904), (2, 6019452), (3, 4012968), (4, 3009726), (6, 2006484), (8, 1504863), (9, 1337656), (12, 1003242), (18, 668828), (24, 501621), (36, 334414), (72, 167207), (271, 44424), (542, 22212), (617, 19512), (813, 14808), (1084, 11106), (1234, 9756), (1626, 7404), (1851, 6504), (2168, 5553), (2439, 4936), (2468, 4878), (3252, 3702)]