28698954

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{22669}}^1$

素因数の和:22885

約数の個数: 16

約数和(自身を含む): 57672480

約数和(自身を除く): 28973526

約数列:

[1, 2, 3, 6, 211, 422, 633, 1266, 22669, 45338, 68007, 136014, 4783159, 9566318, 14349477, 28698954]

約数ペア:

[(1, 28698954), (2, 14349477), (3, 9566318), (6, 4783159), (211, 136014), (422, 68007), (633, 45338), (1266, 22669)]