28233484

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{461}}^1$

素因数の和:777

約数の個数: 24

約数和(自身を含む): 50528016

約数和(自身を除く): 22294532

約数列:

[1, 2, 4, 61, 122, 244, 251, 461, 502, 922, 1004, 1844, 15311, 28121, 30622, 56242, 61244, 112484, 115711, 231422, 462844, 7058371, 14116742, 28233484]

約数ペア:

[(1, 28233484), (2, 14116742), (4, 7058371), (61, 462844), (122, 231422), (244, 115711), (251, 112484), (461, 61244), (502, 56242), (922, 30622), (1004, 28121), (1844, 15311)]