23804272

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1$

素因数の和:457

約数の個数: 40

約数和(自身を含む): 47778192

約数和(自身を除く): 23973920

約数列:

[1, 2, 4, 8, 16, 41, 82, 131, 164, 262, 277, 328, 524, 554, 656, 1048, 1108, 2096, 2216, 4432, 5371, 10742, 11357, 21484, 22714, 36287, 42968, 45428, 72574, 85936, 90856, 145148, 181712, 290296, 580592, 1487767, 2975534, 5951068, 11902136, 23804272]

約数ペア:

[(1, 23804272), (2, 11902136), (4, 5951068), (8, 2975534), (16, 1487767), (41, 580592), (82, 290296), (131, 181712), (164, 145148), (262, 90856), (277, 85936), (328, 72574), (524, 45428), (554, 42968), (656, 36287), (1048, 22714), (1108, 21484), (2096, 11357), (2216, 10742), (4432, 5371)]