16874316

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{9973}}^1$

素因数の和:10030

約数の個数: 36

約数和(自身を含む): 43566432

約数和(自身を除く): 26692116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 9973, 19946, 29919, 39892, 59838, 89757, 119676, 179514, 359028, 468731, 937462, 1406193, 1874924, 2812386, 4218579, 5624772, 8437158, 16874316]

約数ペア:

[(1, 16874316), (2, 8437158), (3, 5624772), (4, 4218579), (6, 2812386), (9, 1874924), (12, 1406193), (18, 937462), (36, 468731), (47, 359028), (94, 179514), (141, 119676), (188, 89757), (282, 59838), (423, 39892), (564, 29919), (846, 19946), (1692, 9973)]