19928484

素因数分解:

$2^2\times 3^3\times {\mathrm{184523}}^1$

素因数の和:184536

約数の個数: 24

約数和(自身を含む): 51666720

約数和(自身を除く): 31738236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 184523, 369046, 553569, 738092, 1107138, 1660707, 2214276, 3321414, 4982121, 6642828, 9964242, 19928484]

約数ペア:

[(1, 19928484), (2, 9964242), (3, 6642828), (4, 4982121), (6, 3321414), (9, 2214276), (12, 1660707), (18, 1107138), (27, 738092), (36, 553569), (54, 369046), (108, 184523)]