28419122

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{9221}}^1$

素因数の和:9313

約数の個数: 16

約数和(自身を含む): 45150912

約数和(自身を除く): 16731790

約数列:

[1, 2, 23, 46, 67, 134, 1541, 3082, 9221, 18442, 212083, 424166, 617807, 1235614, 14209561, 28419122]

約数ペア:

[(1, 28419122), (2, 14209561), (23, 1235614), (46, 617807), (67, 424166), (134, 212083), (1541, 18442), (3082, 9221)]