4026647552

素因数分解:

$2^{10}\times {\mathrm{1979}}^1\times {\mathrm{1987}}^1$

素因数の和:3986

約数の個数: 44

約数和(自身を含む): 8057483280

約数和(自身を除く): 4030835728

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 1979, 1987, 3958, 3974, 7916, 7948, 15832, 15896, 31664, 31792, 63328, 63584, 126656, 127168, 253312, 254336, 506624, 508672, 1013248, 1017344, 2026496, 2034688, 3932273, 7864546, 15729092, 31458184, 62916368, 125832736, 251665472, 503330944, 1006661888, 2013323776, 4026647552]

約数ペア:

[(1, 4026647552), (2, 2013323776), (4, 1006661888), (8, 503330944), (16, 251665472), (32, 125832736), (64, 62916368), (128, 31458184), (256, 15729092), (512, 7864546), (1024, 3932273), (1979, 2034688), (1987, 2026496), (3958, 1017344), (3974, 1013248), (7916, 508672), (7948, 506624), (15832, 254336), (15896, 253312), (31664, 127168), (31792, 126656), (63328, 63584)]