21569484

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{94603}}^1$

素因数の和:94629

約数の個数: 24

約数和(自身を含む): 52978240

約数和(自身を除く): 31408756

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 94603, 189206, 283809, 378412, 567618, 1135236, 1797457, 3594914, 5392371, 7189828, 10784742, 21569484]

約数ペア:

[(1, 21569484), (2, 10784742), (3, 7189828), (4, 5392371), (6, 3594914), (12, 1797457), (19, 1135236), (38, 567618), (57, 378412), (76, 283809), (114, 189206), (228, 94603)]