7930854

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:333

約数の個数: 48

約数和(自身を含む): 18105984

約数和(自身を除く): 10175130

約数列:

[1, 2, 3, 6, 9, 18, 31, 61, 62, 93, 122, 183, 186, 233, 279, 366, 466, 549, 558, 699, 1098, 1398, 1891, 2097, 3782, 4194, 5673, 7223, 11346, 14213, 14446, 17019, 21669, 28426, 34038, 42639, 43338, 65007, 85278, 127917, 130014, 255834, 440603, 881206, 1321809, 2643618, 3965427, 7930854]

約数ペア:

[(1, 7930854), (2, 3965427), (3, 2643618), (6, 1321809), (9, 881206), (18, 440603), (31, 255834), (61, 130014), (62, 127917), (93, 85278), (122, 65007), (183, 43338), (186, 42639), (233, 34038), (279, 28426), (366, 21669), (466, 17019), (549, 14446), (558, 14213), (699, 11346), (1098, 7223), (1398, 5673), (1891, 4194), (2097, 3782)]