15214720934

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{969461}}^1$

素因数の和:969548

約数の個数: 32

約数和(自身を含む): 27920505600

約数和(自身を除く): 12705784666

約数列:

[1, 2, 7, 14, 19, 38, 59, 118, 133, 266, 413, 826, 1121, 2242, 7847, 15694, 969461, 1938922, 6786227, 13572454, 18419759, 36839518, 57198199, 114396398, 128938313, 257876626, 400387393, 800774786, 1086765781, 2173531562, 7607360467, 15214720934]

約数ペア:

[(1, 15214720934), (2, 7607360467), (7, 2173531562), (14, 1086765781), (19, 800774786), (38, 400387393), (59, 257876626), (118, 128938313), (133, 114396398), (266, 57198199), (413, 36839518), (826, 18419759), (1121, 13572454), (2242, 6786227), (7847, 1938922), (15694, 969461)]