19177944

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{15077}}^1$

素因数の和:15139

約数の個数: 32

約数和(自身を含む): 48852720

約数和(自身を除く): 29674776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 15077, 30154, 45231, 60308, 90462, 120616, 180924, 361848, 799081, 1598162, 2397243, 3196324, 4794486, 6392648, 9588972, 19177944]

約数ペア:

[(1, 19177944), (2, 9588972), (3, 6392648), (4, 4794486), (6, 3196324), (8, 2397243), (12, 1598162), (24, 799081), (53, 361848), (106, 180924), (159, 120616), (212, 90462), (318, 60308), (424, 45231), (636, 30154), (1272, 15077)]