15661624072

素因数分解:

$2^3\times {\mathrm{241}}^1\times {\mathrm{1031}}^1\times {\mathrm{7879}}^1$

素因数の和:9157

約数の個数: 32

約数和(自身を含む): 29519740800

約数和(自身を除く): 13858116728

約数列:

[1, 2, 4, 8, 241, 482, 964, 1031, 1928, 2062, 4124, 7879, 8248, 15758, 31516, 63032, 248471, 496942, 993884, 1898839, 1987768, 3797678, 7595356, 8123249, 15190712, 16246498, 32492996, 64985992, 1957703009, 3915406018, 7830812036, 15661624072]

約数ペア:

[(1, 15661624072), (2, 7830812036), (4, 3915406018), (8, 1957703009), (241, 64985992), (482, 32492996), (964, 16246498), (1031, 15190712), (1928, 8123249), (2062, 7595356), (4124, 3797678), (7879, 1987768), (8248, 1898839), (15758, 993884), (31516, 496942), (63032, 248471)]