14066920

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{7177}}^1$

素因数の和:7202

約数の個数: 48

約数和(自身を含む): 36823140

約数和(自身を除く): 22756220

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 7177, 14354, 28708, 35885, 50239, 57416, 71770, 100478, 143540, 200956, 251195, 287080, 351673, 401912, 502390, 703346, 1004780, 1406692, 1758365, 2009560, 2813384, 3516730, 7033460, 14066920]

約数ペア:

[(1, 14066920), (2, 7033460), (4, 3516730), (5, 2813384), (7, 2009560), (8, 1758365), (10, 1406692), (14, 1004780), (20, 703346), (28, 502390), (35, 401912), (40, 351673), (49, 287080), (56, 251195), (70, 200956), (98, 143540), (140, 100478), (196, 71770), (245, 57416), (280, 50239), (392, 35885), (490, 28708), (980, 14354), (1960, 7177)]