4456304

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{4157}}^1$

素因数の和:4232

約数の個数: 20

約数和(自身を含む): 8765064

約数和(自身を除く): 4308760

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 4157, 8314, 16628, 33256, 66512, 278519, 557038, 1114076, 2228152, 4456304]

約数ペア:

[(1, 4456304), (2, 2228152), (4, 1114076), (8, 557038), (16, 278519), (67, 66512), (134, 33256), (268, 16628), (536, 8314), (1072, 4157)]