19792332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{78541}}^1$

素因数の和:78558

約数の個数: 36

約数和(自身を含む): 57178576

約数和(自身を除く): 37386244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 78541, 157082, 235623, 314164, 471246, 549787, 706869, 942492, 1099574, 1413738, 1649361, 2199148, 2827476, 3298722, 4948083, 6597444, 9896166, 19792332]

約数ペア:

[(1, 19792332), (2, 9896166), (3, 6597444), (4, 4948083), (6, 3298722), (7, 2827476), (9, 2199148), (12, 1649361), (14, 1413738), (18, 1099574), (21, 942492), (28, 706869), (36, 549787), (42, 471246), (63, 314164), (84, 235623), (126, 157082), (252, 78541)]