972912152818

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1\times {\mathrm{22488839}}^1$

素因数の和:22489161

約数の個数: 16

約数和(自身を含む): 1481025047040

約数和(自身を除く): 508112894222

約数列:

[1, 2, 97, 194, 223, 446, 21631, 43262, 22488839, 44977678, 2181417383, 4362834766, 5015011097, 10030022194, 486456076409, 972912152818]

約数ペア:

[(1, 972912152818), (2, 486456076409), (97, 10030022194), (194, 5015011097), (223, 4362834766), (446, 2181417383), (21631, 44977678), (43262, 22488839)]