1197342722

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{2939}}^1$

素因数の和:3182

約数の個数: 32

約数和(自身を含む): 1930521600

約数和(自身を除く): 733178878

約数列:

[1, 2, 19, 38, 71, 142, 151, 302, 1349, 2698, 2869, 2939, 5738, 5878, 10721, 21442, 55841, 111682, 203699, 208669, 407398, 417338, 443789, 887578, 3964711, 7929422, 8431991, 16863982, 31509019, 63018038, 598671361, 1197342722]

約数ペア:

[(1, 1197342722), (2, 598671361), (19, 63018038), (38, 31509019), (71, 16863982), (142, 8431991), (151, 7929422), (302, 3964711), (1349, 887578), (2698, 443789), (2869, 417338), (2939, 407398), (5738, 208669), (5878, 203699), (10721, 111682), (21442, 55841)]