21593652

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{94709}}^1$

素因数の和:94735

約数の個数: 24

約数和(自身を含む): 53037600

約数和(自身を除く): 31443948

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 94709, 189418, 284127, 378836, 568254, 1136508, 1799471, 3598942, 5398413, 7197884, 10796826, 21593652]

約数ペア:

[(1, 21593652), (2, 10796826), (3, 7197884), (4, 5398413), (6, 3598942), (12, 1799471), (19, 1136508), (38, 568254), (57, 378836), (76, 284127), (114, 189418), (228, 94709)]