13303774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{19507}}^1$

素因数の和:19551

約数の個数: 16

約数和(自身を含む): 22473216

約数和(自身を除く): 9169442

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 19507, 39014, 214577, 429154, 604717, 1209434, 6651887, 13303774]

約数ペア:

[(1, 13303774), (2, 6651887), (11, 1209434), (22, 604717), (31, 429154), (62, 214577), (341, 39014), (682, 19507)]